996979152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1597723}}^1$

素因数の和:1597747

約数の個数: 40

約数和(自身を含む): 2773648864

約数和(自身を除く): 1776669712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1597723, 3195446, 4793169, 6390892, 9586338, 12781784, 19172676, 20770399, 25563568, 38345352, 41540798, 62311197, 76690704, 83081596, 124622394, 166163192, 249244788, 332326384, 498489576, 996979152]

約数ペア:

[(1, 996979152), (2, 498489576), (3, 332326384), (4, 249244788), (6, 166163192), (8, 124622394), (12, 83081596), (13, 76690704), (16, 62311197), (24, 41540798), (26, 38345352), (39, 25563568), (48, 20770399), (52, 19172676), (78, 12781784), (104, 9586338), (156, 6390892), (208, 4793169), (312, 3195446), (624, 1597723)]