16172838

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1474

約数の個数: 64

約数和(自身を含む): 41299200

約数和(自身を除く): 25126362

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1433, 1881, 2866, 3762, 4299, 5643, 8598, 11286, 12897, 15763, 25794, 27227, 31526, 38691, 47289, 54454, 77382, 81681, 94578, 141867, 163362, 245043, 283734, 299497, 425601, 490086, 598994, 735129, 851202, 898491, 1470258, 1796982, 2695473, 5390946, 8086419, 16172838]

約数ペア:

[(1, 16172838), (2, 8086419), (3, 5390946), (6, 2695473), (9, 1796982), (11, 1470258), (18, 898491), (19, 851202), (22, 735129), (27, 598994), (33, 490086), (38, 425601), (54, 299497), (57, 283734), (66, 245043), (99, 163362), (114, 141867), (171, 94578), (198, 81681), (209, 77382), (297, 54454), (342, 47289), (418, 38691), (513, 31526), (594, 27227), (627, 25794), (1026, 15763), (1254, 12897), (1433, 11286), (1881, 8598), (2866, 5643), (3762, 4299)]