4290836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 8273664

約数和(自身を除く): 3982828

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 863, 1243, 1726, 2486, 3452, 4972, 9493, 18986, 37972, 97519, 195038, 390076, 1072709, 2145418, 4290836]

約数ペア:

[(1, 4290836), (2, 2145418), (4, 1072709), (11, 390076), (22, 195038), (44, 97519), (113, 37972), (226, 18986), (452, 9493), (863, 4972), (1243, 3452), (1726, 2486)]