15466668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10831}}^1$

素因数の和:10862

約数の個数: 48

約数和(自身を含む): 43674624

約数和(自身を除く): 28207956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 10831, 21662, 32493, 43324, 64986, 75817, 129972, 151634, 184127, 227451, 303268, 368254, 454902, 552381, 736508, 909804, 1104762, 1288889, 2209524, 2577778, 3866667, 5155556, 7733334, 15466668]

約数ペア:

[(1, 15466668), (2, 7733334), (3, 5155556), (4, 3866667), (6, 2577778), (7, 2209524), (12, 1288889), (14, 1104762), (17, 909804), (21, 736508), (28, 552381), (34, 454902), (42, 368254), (51, 303268), (68, 227451), (84, 184127), (102, 151634), (119, 129972), (204, 75817), (238, 64986), (357, 43324), (476, 32493), (714, 21662), (1428, 10831)]