2227882832

素因数分解:

$2^4\times 7^1\times {\mathrm{2351}}^1\times {\mathrm{8461}}^1$

素因数の和:10827

約数の個数: 40

約数和(自身を含む): 4935850752

約数和(自身を除く): 2707967920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2351, 4702, 8461, 9404, 16457, 16922, 18808, 32914, 33844, 37616, 59227, 65828, 67688, 118454, 131656, 135376, 236908, 263312, 473816, 947632, 19891811, 39783622, 79567244, 139242677, 159134488, 278485354, 318268976, 556970708, 1113941416, 2227882832]

約数ペア:

[(1, 2227882832), (2, 1113941416), (4, 556970708), (7, 318268976), (8, 278485354), (14, 159134488), (16, 139242677), (28, 79567244), (56, 39783622), (112, 19891811), (2351, 947632), (4702, 473816), (8461, 263312), (9404, 236908), (16457, 135376), (16922, 131656), (18808, 118454), (32914, 67688), (33844, 65828), (37616, 59227)]