21622602808

素因数分解:

$2^3\times {\mathrm{733}}^1\times {\mathrm{757}}^1\times {\mathrm{4871}}^1$

素因数の和:6367

約数の個数: 32

約数和(自身を含む): 40659665760

約数和(自身を除く): 19037062952

約数列:

[1, 2, 4, 8, 733, 757, 1466, 1514, 2932, 3028, 4871, 5864, 6056, 9742, 19484, 38968, 554881, 1109762, 2219524, 3570443, 3687347, 4439048, 7140886, 7374694, 14281772, 14749388, 28563544, 29498776, 2702825351, 5405650702, 10811301404, 21622602808]

約数ペア:

[(1, 21622602808), (2, 10811301404), (4, 5405650702), (8, 2702825351), (733, 29498776), (757, 28563544), (1466, 14749388), (1514, 14281772), (2932, 7374694), (3028, 7140886), (4871, 4439048), (5864, 3687347), (6056, 3570443), (9742, 2219524), (19484, 1109762), (38968, 554881)]