3181790992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{11697761}}^1$

素因数の和:11697786

約数の個数: 20

約数和(自身を含む): 6527351196

約数和(自身を除く): 3345560204

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 11697761, 23395522, 46791044, 93582088, 187164176, 198861937, 397723874, 795447748, 1590895496, 3181790992]

約数ペア:

[(1, 3181790992), (2, 1590895496), (4, 795447748), (8, 397723874), (16, 198861937), (17, 187164176), (34, 93582088), (68, 46791044), (136, 23395522), (272, 11697761)]