15691642564

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{3463}}^1\times {\mathrm{6703}}^1$

素因数の和:10196

約数の個数: 36

約数和(自身を含む): 29748222336

約数和(自身を除く): 14056579772

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 3463, 6703, 6926, 13406, 13852, 26812, 45019, 87139, 90038, 174278, 180076, 348556, 585247, 1132807, 1170494, 2265614, 2340988, 4531228, 23212489, 46424978, 92849956, 301762357, 603524714, 1207049428, 3922910641, 7845821282, 15691642564]

約数ペア:

[(1, 15691642564), (2, 7845821282), (4, 3922910641), (13, 1207049428), (26, 603524714), (52, 301762357), (169, 92849956), (338, 46424978), (676, 23212489), (3463, 4531228), (6703, 2340988), (6926, 2265614), (13406, 1170494), (13852, 1132807), (26812, 585247), (45019, 348556), (87139, 180076), (90038, 174278)]