4920221434

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{433}}^1\times {\mathrm{21121}}^1$

素因数の和:21825

約数の個数: 16

約数和(自身を含む): 7425227880

約数和(自身を除く): 2505006446

約数列:

[1, 2, 269, 433, 538, 866, 21121, 42242, 116477, 232954, 5681549, 9145393, 11363098, 18290786, 2460110717, 4920221434]

約数ペア:

[(1, 4920221434), (2, 2460110717), (269, 18290786), (433, 11363098), (538, 9145393), (866, 5681549), (21121, 232954), (42242, 116477)]