966141872

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{1861}}^1$

素因数の和:2397

約数の個数: 40

約数和(自身を含む): 1903440672

約数和(自身を除く): 937298800

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 457, 568, 914, 1136, 1828, 1861, 3656, 3722, 7312, 7444, 14888, 29776, 32447, 64894, 129788, 132131, 259576, 264262, 519152, 528524, 850477, 1057048, 1700954, 2114096, 3401908, 6803816, 13607632, 60383867, 120767734, 241535468, 483070936, 966141872]

約数ペア:

[(1, 966141872), (2, 483070936), (4, 241535468), (8, 120767734), (16, 60383867), (71, 13607632), (142, 6803816), (284, 3401908), (457, 2114096), (568, 1700954), (914, 1057048), (1136, 850477), (1828, 528524), (1861, 519152), (3656, 264262), (3722, 259576), (7312, 132131), (7444, 129788), (14888, 64894), (29776, 32447)]