20125106906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{335743}}^1$

素因数の和:335846

約数の個数: 32

約数和(自身を含む): 33504565248

約数和(自身を除く): 13379458342

約数列:

[1, 2, 17, 34, 41, 43, 82, 86, 697, 731, 1394, 1462, 1763, 3526, 29971, 59942, 335743, 671486, 5707631, 11415262, 13765463, 14436949, 27530926, 28873898, 234012871, 245428133, 468025742, 490856266, 591914909, 1183829818, 10062553453, 20125106906]

約数ペア:

[(1, 20125106906), (2, 10062553453), (17, 1183829818), (34, 591914909), (41, 490856266), (43, 468025742), (82, 245428133), (86, 234012871), (697, 28873898), (731, 27530926), (1394, 14436949), (1462, 13765463), (1763, 11415262), (3526, 5707631), (29971, 671486), (59942, 335743)]