15410138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{643}}^1$

素因数の和:1189

約数の個数: 16

約数和(自身を含む): 24204096

約数和(自身を除く): 8793958

約数列:

[1, 2, 23, 46, 521, 643, 1042, 1286, 11983, 14789, 23966, 29578, 335003, 670006, 7705069, 15410138]

約数ペア:

[(1, 15410138), (2, 7705069), (23, 670006), (46, 335003), (521, 29578), (643, 23966), (1042, 14789), (1286, 11983)]