13795672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 30643200

約数和(自身を除く): 16847528

約数列:

[1, 2, 4, 8, 11, 19, 22, 37, 38, 44, 74, 76, 88, 148, 152, 209, 223, 296, 407, 418, 446, 703, 814, 836, 892, 1406, 1628, 1672, 1784, 2453, 2812, 3256, 4237, 4906, 5624, 7733, 8251, 8474, 9812, 15466, 16502, 16948, 19624, 30932, 33004, 33896, 46607, 61864, 66008, 90761, 93214, 156769, 181522, 186428, 313538, 363044, 372856, 627076, 726088, 1254152, 1724459, 3448918, 6897836, 13795672]

約数ペア:

[(1, 13795672), (2, 6897836), (4, 3448918), (8, 1724459), (11, 1254152), (19, 726088), (22, 627076), (37, 372856), (38, 363044), (44, 313538), (74, 186428), (76, 181522), (88, 156769), (148, 93214), (152, 90761), (209, 66008), (223, 61864), (296, 46607), (407, 33896), (418, 33004), (446, 30932), (703, 19624), (814, 16948), (836, 16502), (892, 15466), (1406, 9812), (1628, 8474), (1672, 8251), (1784, 7733), (2453, 5624), (2812, 4906), (3256, 4237)]