3887804936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{402631}}^1$

素因数の和:402725

約数の個数: 32

約数和(自身を含む): 7827166080

約数和(自身を除く): 3939361144

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656, 402631, 805262, 1610524, 3221048, 6844727, 13689454, 27378908, 28586801, 54757816, 57173602, 114347204, 228694408, 485975617, 971951234, 1943902468, 3887804936]

約数ペア:

[(1, 3887804936), (2, 1943902468), (4, 971951234), (8, 485975617), (17, 228694408), (34, 114347204), (68, 57173602), (71, 54757816), (136, 28586801), (142, 27378908), (284, 13689454), (568, 6844727), (1207, 3221048), (2414, 1610524), (4828, 805262), (9656, 402631)]