43989446

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{11239}}^1$

素因数の和:11363

約数の個数: 16

約数和(自身を含む): 70137600

約数和(自身を除く): 26148154

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 11239, 22478, 213541, 427082, 1157617, 2315234, 21994723, 43989446]

約数ペア:

[(1, 43989446), (2, 21994723), (19, 2315234), (38, 1157617), (103, 427082), (206, 213541), (1957, 22478), (3914, 11239)]