22265854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 37185120

約数和(自身を除く): 14919266

約数列:

[1, 2, 13, 26, 61, 101, 122, 139, 202, 278, 793, 1313, 1586, 1807, 2626, 3614, 6161, 8479, 12322, 14039, 16958, 28078, 80093, 110227, 160186, 182507, 220454, 365014, 856379, 1712758, 11132927, 22265854]

約数ペア:

[(1, 22265854), (2, 11132927), (13, 1712758), (26, 856379), (61, 365014), (101, 220454), (122, 182507), (139, 160186), (202, 110227), (278, 80093), (793, 28078), (1313, 16958), (1586, 14039), (1807, 12322), (2626, 8479), (3614, 6161)]