12863565406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{24439}}^1$

素因数の和:24708

約数の個数: 32

約数和(自身を含む): 20762464320

約数和(自身を除く): 7898898914

約数列:

[1, 2, 17, 34, 113, 137, 226, 274, 1921, 2329, 3842, 4658, 15481, 24439, 30962, 48878, 263177, 415463, 526354, 830926, 2761607, 3348143, 5523214, 6696286, 46947319, 56918431, 93894638, 113836862, 378340159, 756680318, 6431782703, 12863565406]

約数ペア:

[(1, 12863565406), (2, 6431782703), (17, 756680318), (34, 378340159), (113, 113836862), (137, 93894638), (226, 56918431), (274, 46947319), (1921, 6696286), (2329, 5523214), (3842, 3348143), (4658, 2761607), (15481, 830926), (24439, 526354), (30962, 415463), (48878, 263177)]