22356680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19273}}^1$

素因数の和:19313

約数の個数: 32

約数和(自身を含む): 52039800

約数和(自身を除く): 29683120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 19273, 38546, 77092, 96365, 154184, 192730, 385460, 558917, 770920, 1117834, 2235668, 2794585, 4471336, 5589170, 11178340, 22356680]

約数ペア:

[(1, 22356680), (2, 11178340), (4, 5589170), (5, 4471336), (8, 2794585), (10, 2235668), (20, 1117834), (29, 770920), (40, 558917), (58, 385460), (116, 192730), (145, 154184), (232, 96365), (290, 77092), (580, 38546), (1160, 19273)]