21106350722

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{4362619}}^1$

素因数の和:4362721

約数の個数: 16

約数和(自身を含む): 32981407200

約数和(自身を除く): 11875056478

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4838, 4362619, 8725238, 178867379, 257394521, 357734758, 514789042, 10553175361, 21106350722]

約数ペア:

[(1, 21106350722), (2, 10553175361), (41, 514789042), (59, 357734758), (82, 257394521), (118, 178867379), (2419, 8725238), (4838, 4362619)]