8196786

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1567

約数の個数: 48

約数和(自身を含む): 19970496

約数和(自身を除く): 11773710

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1523, 1794, 2691, 3046, 4569, 5382, 9138, 13707, 19799, 27414, 35029, 39598, 59397, 70058, 105087, 118794, 178191, 210174, 315261, 356382, 455377, 630522, 910754, 1366131, 2732262, 4098393, 8196786]

約数ペア:

[(1, 8196786), (2, 4098393), (3, 2732262), (6, 1366131), (9, 910754), (13, 630522), (18, 455377), (23, 356382), (26, 315261), (39, 210174), (46, 178191), (69, 118794), (78, 105087), (117, 70058), (138, 59397), (207, 39598), (234, 35029), (299, 27414), (414, 19799), (598, 13707), (897, 9138), (1523, 5382), (1794, 4569), (2691, 3046)]