279597422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{23327}}^1$

素因数の和:23803

約数の個数: 16

約数和(自身を含む): 452656512

約数和(自身を除く): 173059090

約数列:

[1, 2, 13, 26, 461, 922, 5993, 11986, 23327, 46654, 303251, 606502, 10753747, 21507494, 139798711, 279597422]

約数ペア:

[(1, 279597422), (2, 139798711), (13, 21507494), (26, 10753747), (461, 606502), (922, 303251), (5993, 46654), (11986, 23327)]