16994974

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:795

約数の個数: 16

約数和(自身を含む): 25950960

約数和(自身を除く): 8955986

約数列:

[1, 2, 113, 139, 226, 278, 541, 1082, 15707, 31414, 61133, 75199, 122266, 150398, 8497487, 16994974]

約数ペア:

[(1, 16994974), (2, 8497487), (113, 150398), (139, 122266), (226, 75199), (278, 61133), (541, 31414), (1082, 15707)]