16842474

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 96

約数和(自身を含む): 43392960

約数和(自身を除く): 26550486

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 37, 38, 57, 66, 74, 99, 111, 114, 121, 171, 198, 209, 222, 242, 333, 342, 363, 407, 418, 627, 666, 703, 726, 814, 1089, 1221, 1254, 1331, 1406, 1881, 2109, 2178, 2299, 2442, 2662, 3663, 3762, 3993, 4218, 4477, 4598, 6327, 6897, 7326, 7733, 7986, 8954, 11979, 12654, 13431, 13794, 15466, 20691, 23199, 23958, 25289, 26862, 40293, 41382, 46398, 49247, 50578, 69597, 75867, 80586, 85063, 98494, 139194, 147741, 151734, 170126, 227601, 255189, 295482, 443223, 455202, 510378, 765567, 886446, 935693, 1531134, 1871386, 2807079, 5614158, 8421237, 16842474]

約数ペア:

[(1, 16842474), (2, 8421237), (3, 5614158), (6, 2807079), (9, 1871386), (11, 1531134), (18, 935693), (19, 886446), (22, 765567), (33, 510378), (37, 455202), (38, 443223), (57, 295482), (66, 255189), (74, 227601), (99, 170126), (111, 151734), (114, 147741), (121, 139194), (171, 98494), (198, 85063), (209, 80586), (222, 75867), (242, 69597), (333, 50578), (342, 49247), (363, 46398), (407, 41382), (418, 40293), (627, 26862), (666, 25289), (703, 23958), (726, 23199), (814, 20691), (1089, 15466), (1221, 13794), (1254, 13431), (1331, 12654), (1406, 11979), (1881, 8954), (2109, 7986), (2178, 7733), (2299, 7326), (2442, 6897), (2662, 6327), (3663, 4598), (3762, 4477), (3993, 4218)]