16869372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6361}}^1$

素因数の和:6398

約数の個数: 48

約数和(自身を含む): 44890272

約数和(自身を除く): 28020900

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 6361, 12722, 19083, 25444, 38166, 76332, 82693, 108137, 165386, 216274, 248079, 324411, 330772, 432548, 496158, 648822, 992316, 1297644, 1405781, 2811562, 4217343, 5623124, 8434686, 16869372]

約数ペア:

[(1, 16869372), (2, 8434686), (3, 5623124), (4, 4217343), (6, 2811562), (12, 1405781), (13, 1297644), (17, 992316), (26, 648822), (34, 496158), (39, 432548), (51, 330772), (52, 324411), (68, 248079), (78, 216274), (102, 165386), (156, 108137), (204, 82693), (221, 76332), (442, 38166), (663, 25444), (884, 19083), (1326, 12722), (2652, 6361)]