22233355

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{751}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 27721728

約数和(自身を除く): 5488373

約数列:

[1, 5, 31, 155, 191, 751, 955, 3755, 5921, 23281, 29605, 116405, 143441, 717205, 4446671, 22233355]

約数ペア:

[(1, 22233355), (5, 4446671), (31, 717205), (155, 143441), (191, 116405), (751, 29605), (955, 23281), (3755, 5921)]