15691224976

素因数分解:

$2^4\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{106217}}^1$

素因数の和:107551

約数の個数: 40

約数和(自身を含む): 34771524480

約数和(自身を除く): 19080299504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1319, 2638, 5276, 9233, 10552, 18466, 21104, 36932, 73864, 106217, 147728, 212434, 424868, 743519, 849736, 1487038, 1699472, 2974076, 5948152, 11896304, 140100223, 280200446, 560400892, 980701561, 1120801784, 1961403122, 2241603568, 3922806244, 7845612488, 15691224976]

約数ペア:

[(1, 15691224976), (2, 7845612488), (4, 3922806244), (7, 2241603568), (8, 1961403122), (14, 1120801784), (16, 980701561), (28, 560400892), (56, 280200446), (112, 140100223), (1319, 11896304), (2638, 5948152), (5276, 2974076), (9233, 1699472), (10552, 1487038), (18466, 849736), (21104, 743519), (36932, 424868), (73864, 212434), (106217, 147728)]