17214756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 43587264

約数和(自身を除く): 26372508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 677, 978, 1354, 1956, 2031, 2119, 2708, 4062, 4238, 6357, 8124, 8476, 8801, 12714, 17602, 25428, 26403, 35204, 52806, 105612, 110351, 220702, 331053, 441404, 662106, 1324212, 1434563, 2869126, 4303689, 5738252, 8607378, 17214756]

約数ペア:

[(1, 17214756), (2, 8607378), (3, 5738252), (4, 4303689), (6, 2869126), (12, 1434563), (13, 1324212), (26, 662106), (39, 441404), (52, 331053), (78, 220702), (156, 110351), (163, 105612), (326, 52806), (489, 35204), (652, 26403), (677, 25428), (978, 17602), (1354, 12714), (1956, 8801), (2031, 8476), (2119, 8124), (2708, 6357), (4062, 4238)]