286540806

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{2791}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 583773696

約数和(自身を除く): 297232890

約数列:

[1, 2, 3, 6, 71, 142, 213, 241, 426, 482, 723, 1446, 2791, 5582, 8373, 16746, 17111, 34222, 51333, 102666, 198161, 396322, 594483, 672631, 1188966, 1345262, 2017893, 4035786, 47756801, 95513602, 143270403, 286540806]

約数ペア:

[(1, 286540806), (2, 143270403), (3, 95513602), (6, 47756801), (71, 4035786), (142, 2017893), (213, 1345262), (241, 1188966), (426, 672631), (482, 594483), (723, 396322), (1446, 198161), (2791, 102666), (5582, 51333), (8373, 34222), (16746, 17111)]