13438863512

素因数分解:

$2^3\times {\mathrm{719}}^1\times {\mathrm{2336381}}^1$

素因数の和:2337106

約数の個数: 16

約数和(自身を含む): 25232925600

約数和(自身を除く): 11794062088

約数列:

[1, 2, 4, 8, 719, 1438, 2876, 5752, 2336381, 4672762, 9345524, 18691048, 1679857939, 3359715878, 6719431756, 13438863512]

約数ペア:

[(1, 13438863512), (2, 6719431756), (4, 3359715878), (8, 1679857939), (719, 18691048), (1438, 9345524), (2876, 4672762), (5752, 2336381)]