47038654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{22901}}^1$

素因数の和:22995

約数の個数: 16

約数和(自身を含む): 76950720

約数和(自身を除く): 29912066

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 22901, 45802, 297713, 595426, 1809179, 3618358, 23519327, 47038654]

約数ペア:

[(1, 47038654), (2, 23519327), (13, 3618358), (26, 1809179), (79, 595426), (158, 297713), (1027, 45802), (2054, 22901)]