22366916140

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27276727}}^1$

素因数の和:27276777

約数の個数: 24

約数和(自身を含む): 48116148192

約数和(自身を除く): 25749232052

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 27276727, 54553454, 109106908, 136383635, 272767270, 545534540, 1118345807, 2236691614, 4473383228, 5591729035, 11183458070, 22366916140]

約数ペア:

[(1, 22366916140), (2, 11183458070), (4, 5591729035), (5, 4473383228), (10, 2236691614), (20, 1118345807), (41, 545534540), (82, 272767270), (164, 136383635), (205, 109106908), (410, 54553454), (820, 27276727)]