118939412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{1847}}^1$

素因数の和:2815

約数の個数: 24

約数和(自身を含む): 220739904

約数和(自身を除く): 101800492

約数列:

[1, 2, 4, 17, 34, 68, 947, 1847, 1894, 3694, 3788, 7388, 16099, 31399, 32198, 62798, 64396, 125596, 1749109, 3498218, 6996436, 29734853, 59469706, 118939412]

約数ペア:

[(1, 118939412), (2, 59469706), (4, 29734853), (17, 6996436), (34, 3498218), (68, 1749109), (947, 125596), (1847, 64396), (1894, 62798), (3694, 32198), (3788, 31399), (7388, 16099)]