9868908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6911}}^1$

素因数の和:6942

約数の個数: 48

約数和(自身を含む): 27869184

約数和(自身を除く): 18000276

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, 6911, 13822, 20733, 27644, 41466, 48377, 82932, 96754, 117487, 145131, 193508, 234974, 290262, 352461, 469948, 580524, 704922, 822409, 1409844, 1644818, 2467227, 3289636, 4934454, 9868908]

約数ペア:

[(1, 9868908), (2, 4934454), (3, 3289636), (4, 2467227), (6, 1644818), (7, 1409844), (12, 822409), (14, 704922), (17, 580524), (21, 469948), (28, 352461), (34, 290262), (42, 234974), (51, 193508), (68, 145131), (84, 117487), (102, 96754), (119, 82932), (204, 48377), (238, 41466), (357, 27644), (476, 20733), (714, 13822), (1428, 6911)]