24441308

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{21143}}^1$

素因数の和:21181

約数の個数: 18

約数和(自身を含む): 45438456

約数和(自身を除く): 20997148

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 21143, 42286, 84572, 359431, 718862, 1437724, 6110327, 12220654, 24441308]

約数ペア:

[(1, 24441308), (2, 12220654), (4, 6110327), (17, 1437724), (34, 718862), (68, 359431), (289, 84572), (578, 42286), (1156, 21143)]