392743106

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{2111}}^1$

素因数の和:2354

約数の個数: 32

約数和(自身を含む): 685504512

約数和(自身を除く): 292761406

約数列:

[1, 2, 7, 14, 97, 137, 194, 274, 679, 959, 1358, 1918, 2111, 4222, 13289, 14777, 26578, 29554, 93023, 186046, 204767, 289207, 409534, 578414, 1433369, 2024449, 2866738, 4048898, 28053079, 56106158, 196371553, 392743106]

約数ペア:

[(1, 392743106), (2, 196371553), (7, 56106158), (14, 28053079), (97, 4048898), (137, 2866738), (194, 2024449), (274, 1433369), (679, 578414), (959, 409534), (1358, 289207), (1918, 204767), (2111, 186046), (4222, 93023), (13289, 29554), (14777, 26578)]