18324538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{10169}}^1$

素因数の和:10241

約数の個数: 16

約数和(自身を含む): 29655720

約数和(自身を除く): 11331182

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 10169, 20338, 172873, 345746, 538957, 1077914, 9162269, 18324538]

約数ペア:

[(1, 18324538), (2, 9162269), (17, 1077914), (34, 538957), (53, 345746), (106, 172873), (901, 20338), (1802, 10169)]