12969816

素因数分解:

$2^3\times 3^1\times {\mathrm{439}}^1\times {\mathrm{1231}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 32524800

約数和(自身を除く): 19554984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 439, 878, 1231, 1317, 1756, 2462, 2634, 3512, 3693, 4924, 5268, 7386, 9848, 10536, 14772, 29544, 540409, 1080818, 1621227, 2161636, 3242454, 4323272, 6484908, 12969816]

約数ペア:

[(1, 12969816), (2, 6484908), (3, 4323272), (4, 3242454), (6, 2161636), (8, 1621227), (12, 1080818), (24, 540409), (439, 29544), (878, 14772), (1231, 10536), (1317, 9848), (1756, 7386), (2462, 5268), (2634, 4924), (3512, 3693)]