4195686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 9236736

約数和(自身を除く): 5041050

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 151, 302, 421, 453, 842, 906, 1263, 1661, 2526, 3322, 4631, 4983, 9262, 9966, 13893, 27786, 63571, 127142, 190713, 381426, 699281, 1398562, 2097843, 4195686]

約数ペア:

[(1, 4195686), (2, 2097843), (3, 1398562), (6, 699281), (11, 381426), (22, 190713), (33, 127142), (66, 63571), (151, 27786), (302, 13893), (421, 9966), (453, 9262), (842, 4983), (906, 4631), (1263, 3322), (1661, 2526)]