4393708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1637}}^1$

素因数の和:1713

約数の個数: 24

約数和(自身を含む): 8530704

約数和(自身を除く): 4136996

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 1637, 2684, 3274, 6548, 18007, 36014, 72028, 99857, 199714, 399428, 1098427, 2196854, 4393708]

約数ペア:

[(1, 4393708), (2, 2196854), (4, 1098427), (11, 399428), (22, 199714), (44, 99857), (61, 72028), (122, 36014), (244, 18007), (671, 6548), (1342, 3274), (1637, 2684)]