1386501047312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4099}}^1\times {\mathrm{1243579}}^1$

素因数の和:1247703

約数の個数: 40

約数和(自身を含む): 2845062324000

約数和(自身を除く): 1458561276688

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4099, 8198, 16396, 32792, 65584, 69683, 139366, 278732, 557464, 1114928, 1243579, 2487158, 4974316, 9948632, 19897264, 21140843, 42281686, 84563372, 169126744, 338253488, 5097430321, 10194860642, 20389721284, 40779442568, 81558885136, 86656315457, 173312630914, 346625261828, 693250523656, 1386501047312]

約数ペア:

[(1, 1386501047312), (2, 693250523656), (4, 346625261828), (8, 173312630914), (16, 86656315457), (17, 81558885136), (34, 40779442568), (68, 20389721284), (136, 10194860642), (272, 5097430321), (4099, 338253488), (8198, 169126744), (16396, 84563372), (32792, 42281686), (65584, 21140843), (69683, 19897264), (139366, 9948632), (278732, 4974316), (557464, 2487158), (1114928, 1243579)]