7425908

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2347}}^1$

素因数の和:2471

約数の個数: 24

約数和(自身を含む): 14989632

約数和(自身を除く): 7563724

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 2347, 3164, 4694, 9388, 16429, 32858, 65716, 265211, 530422, 1060844, 1856477, 3712954, 7425908]

約数ペア:

[(1, 7425908), (2, 3712954), (4, 1856477), (7, 1060844), (14, 530422), (28, 265211), (113, 65716), (226, 32858), (452, 16429), (791, 9388), (1582, 4694), (2347, 3164)]