24772180

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{14923}}^1$

素因数の和:15015

約数の個数: 24

約数和(自身を含む): 52651872

約数和(自身を除く): 27879692

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 14923, 29846, 59692, 74615, 149230, 298460, 1238609, 2477218, 4954436, 6193045, 12386090, 24772180]

約数ペア:

[(1, 24772180), (2, 12386090), (4, 6193045), (5, 4954436), (10, 2477218), (20, 1238609), (83, 298460), (166, 149230), (332, 74615), (415, 59692), (830, 29846), (1660, 14923)]