13129518

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1237}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 27632160

約数和(自身を除く): 14502642

約数列:

[1, 2, 3, 6, 29, 58, 61, 87, 122, 174, 183, 366, 1237, 1769, 2474, 3538, 3711, 5307, 7422, 10614, 35873, 71746, 75457, 107619, 150914, 215238, 226371, 452742, 2188253, 4376506, 6564759, 13129518]

約数ペア:

[(1, 13129518), (2, 6564759), (3, 4376506), (6, 2188253), (29, 452742), (58, 226371), (61, 215238), (87, 150914), (122, 107619), (174, 75457), (183, 71746), (366, 35873), (1237, 10614), (1769, 7422), (2474, 5307), (3538, 3711)]