486239044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{947}}^1\times {\mathrm{5581}}^1$

素因数の和:6555

約数の個数: 24

約数和(自身を含む): 889011648

約数和(自身を除く): 402772604

約数列:

[1, 2, 4, 23, 46, 92, 947, 1894, 3788, 5581, 11162, 21781, 22324, 43562, 87124, 128363, 256726, 513452, 5285207, 10570414, 21140828, 121559761, 243119522, 486239044]

約数ペア:

[(1, 486239044), (2, 243119522), (4, 121559761), (23, 21140828), (46, 10570414), (92, 5285207), (947, 513452), (1894, 256726), (3788, 128363), (5581, 87124), (11162, 43562), (21781, 22324)]