1913601338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{8713}}^1$

素因数の和:8942

約数の個数: 32

約数和(自身を含む): 3199780800

約数和(自身を除く): 1286179462

約数列:

[1, 2, 11, 22, 67, 134, 149, 298, 737, 1474, 1639, 3278, 8713, 9983, 17426, 19966, 95843, 109813, 191686, 219626, 583771, 1167542, 1298237, 2596474, 6421481, 12842962, 14280607, 28561214, 86981879, 173963758, 956800669, 1913601338]

約数ペア:

[(1, 1913601338), (2, 956800669), (11, 173963758), (22, 86981879), (67, 28561214), (134, 14280607), (149, 12842962), (298, 6421481), (737, 2596474), (1474, 1298237), (1639, 1167542), (3278, 583771), (8713, 219626), (9983, 191686), (17426, 109813), (19966, 95843)]