47903446

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{12239}}^1$

素因数の和:12363

約数の個数: 16

約数和(自身を含む): 76377600

約数和(自身を除く): 28474154

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 12239, 24478, 232541, 465082, 1260617, 2521234, 23951723, 47903446]

約数ペア:

[(1, 47903446), (2, 23951723), (19, 2521234), (38, 1260617), (103, 465082), (206, 232541), (1957, 24478), (3914, 12239)]