47619778

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{7351}}^1$

素因数の和:7473

約数の個数: 16

約数和(自身を含む): 74108160

約数和(自身を除く): 26488382

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 7351, 14702, 301391, 580729, 602782, 1161458, 23809889, 47619778]

約数ペア:

[(1, 47619778), (2, 23809889), (41, 1161458), (79, 602782), (82, 580729), (158, 301391), (3239, 14702), (6478, 7351)]