1274040908

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{92671}}^1$

素因数の和:93173

約数の個数: 24

約数和(自身を含む): 2553298944

約数和(自身を除く): 1279258036

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 3437, 6874, 13748, 92671, 185342, 370684, 648697, 1297394, 2594788, 45501461, 91002922, 182005844, 318510227, 637020454, 1274040908]

約数ペア:

[(1, 1274040908), (2, 637020454), (4, 318510227), (7, 182005844), (14, 91002922), (28, 45501461), (491, 2594788), (982, 1297394), (1964, 648697), (3437, 370684), (6874, 185342), (13748, 92671)]