4121726

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 7423680

約数和(自身を除く): 3301954

約数列:

[1, 2, 7, 14, 37, 73, 74, 109, 146, 218, 259, 511, 518, 763, 1022, 1526, 2701, 4033, 5402, 7957, 8066, 15914, 18907, 28231, 37814, 55699, 56462, 111398, 294409, 588818, 2060863, 4121726]

約数ペア:

[(1, 4121726), (2, 2060863), (7, 588818), (14, 294409), (37, 111398), (73, 56462), (74, 55699), (109, 37814), (146, 28231), (218, 18907), (259, 15914), (511, 8066), (518, 7957), (763, 5402), (1022, 4033), (1526, 2701)]