22206312580

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{660509}}^1$

素因数の和:660600

約数の個数: 36

約数和(自身を含む): 47798466660

約数和(自身を除く): 25592154080

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1681, 3362, 6724, 8405, 16810, 33620, 660509, 1321018, 2642036, 3302545, 6605090, 13210180, 27080869, 54161738, 108323476, 135404345, 270808690, 541617380, 1110315629, 2220631258, 4441262516, 5551578145, 11103156290, 22206312580]

約数ペア:

[(1, 22206312580), (2, 11103156290), (4, 5551578145), (5, 4441262516), (10, 2220631258), (20, 1110315629), (41, 541617380), (82, 270808690), (164, 135404345), (205, 108323476), (410, 54161738), (820, 27080869), (1681, 13210180), (3362, 6605090), (6724, 3302545), (8405, 2642036), (16810, 1321018), (33620, 660509)]