12654736

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{1303}}^1$

素因数の和:1918

約数の個数: 20

約数和(自身を含む): 24577792

約数和(自身を除く): 11923056

約数列:

[1, 2, 4, 8, 16, 607, 1214, 1303, 2428, 2606, 4856, 5212, 9712, 10424, 20848, 790921, 1581842, 3163684, 6327368, 12654736]

約数ペア:

[(1, 12654736), (2, 6327368), (4, 3163684), (8, 1581842), (16, 790921), (607, 20848), (1214, 10424), (1303, 9712), (2428, 5212), (2606, 4856)]