487992498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2137}}^1\times {\mathrm{5437}}^1$

素因数の和:7586

約数の個数: 32

約数和(自身を含む): 1116138624

約数和(自身を除く): 628146126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2137, 4274, 5437, 6411, 10874, 12822, 14959, 16311, 29918, 32622, 38059, 44877, 76118, 89754, 114177, 228354, 11618869, 23237738, 34856607, 69713214, 81332083, 162664166, 243996249, 487992498]

約数ペア:

[(1, 487992498), (2, 243996249), (3, 162664166), (6, 81332083), (7, 69713214), (14, 34856607), (21, 23237738), (42, 11618869), (2137, 228354), (4274, 114177), (5437, 89754), (6411, 76118), (10874, 44877), (12822, 38059), (14959, 32622), (16311, 29918)]