421824482

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 660716784

約数和(自身を除く): 238892302

約数列:

[1, 2, 41, 82, 97, 181, 194, 293, 362, 586, 3977, 7421, 7954, 12013, 14842, 17557, 24026, 28421, 35114, 53033, 56842, 106066, 719837, 1165261, 1439674, 2174353, 2330522, 4348706, 5144201, 10288402, 210912241, 421824482]

約数ペア:

[(1, 421824482), (2, 210912241), (41, 10288402), (82, 5144201), (97, 4348706), (181, 2330522), (194, 2174353), (293, 1439674), (362, 1165261), (586, 719837), (3977, 106066), (7421, 56842), (7954, 53033), (12013, 35114), (14842, 28421), (17557, 24026)]