428045587216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{8986513}}^1$

素因数の和:8986763

約数の個数: 40

約数和(自身を含む): 897033827480

約数和(自身を除く): 468988240264

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 229, 458, 916, 1832, 2977, 3664, 5954, 11908, 23816, 47632, 8986513, 17973026, 35946052, 71892104, 116824669, 143784208, 233649338, 467298676, 934597352, 1869194704, 2057911477, 4115822954, 8231645908, 16463291816, 26752849201, 32926583632, 53505698402, 107011396804, 214022793608, 428045587216]

約数ペア:

[(1, 428045587216), (2, 214022793608), (4, 107011396804), (8, 53505698402), (13, 32926583632), (16, 26752849201), (26, 16463291816), (52, 8231645908), (104, 4115822954), (208, 2057911477), (229, 1869194704), (458, 934597352), (916, 467298676), (1832, 233649338), (2977, 143784208), (3664, 116824669), (5954, 71892104), (11908, 35946052), (23816, 17973026), (47632, 8986513)]