13279212

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{6047}}^1$

素因数の和:6118

約数の個数: 36

約数和(自身を含む): 34122816

約数和(自身を除く): 20843604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 6047, 12094, 18141, 24188, 36282, 54423, 72564, 108846, 217692, 368867, 737734, 1106601, 1475468, 2213202, 3319803, 4426404, 6639606, 13279212]

約数ペア:

[(1, 13279212), (2, 6639606), (3, 4426404), (4, 3319803), (6, 2213202), (9, 1475468), (12, 1106601), (18, 737734), (36, 368867), (61, 217692), (122, 108846), (183, 72564), (244, 54423), (366, 36282), (549, 24188), (732, 18141), (1098, 12094), (2196, 6047)]