5407894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2333}}^1$

素因数の和:2415

約数の個数: 16

約数和(自身を含む): 8682480

約数和(自身を除く): 3274586

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 2333, 4666, 44327, 88654, 142313, 284626, 2703947, 5407894]

約数ペア:

[(1, 5407894), (2, 2703947), (19, 284626), (38, 142313), (61, 88654), (122, 44327), (1159, 4666), (2318, 2333)]