28723163344

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{48518857}}^1$

素因数の和:48518902

約数の個数: 20

約数和(自身を含む): 57155214724

約数和(自身を除く): 28432051380

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 48518857, 97037714, 194075428, 388150856, 776301712, 1795197709, 3590395418, 7180790836, 14361581672, 28723163344]

約数ペア:

[(1, 28723163344), (2, 14361581672), (4, 7180790836), (8, 3590395418), (16, 1795197709), (37, 776301712), (74, 388150856), (148, 194075428), (296, 97037714), (592, 48518857)]