15673902978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1216729}}^1$

素因数の和:1216866

約数の個数: 32

約数和(自身を含む): 33289732800

約数和(自身を除く): 17615829822

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 2147, 4294, 6441, 12882, 1216729, 2433458, 3650187, 7300374, 23117851, 46235702, 69353553, 137490377, 138707106, 274980754, 412471131, 824942262, 2612317163, 5224634326, 7836951489, 15673902978]

約数ペア:

[(1, 15673902978), (2, 7836951489), (3, 5224634326), (6, 2612317163), (19, 824942262), (38, 412471131), (57, 274980754), (113, 138707106), (114, 137490377), (226, 69353553), (339, 46235702), (678, 23117851), (2147, 7300374), (4294, 3650187), (6441, 2433458), (12882, 1216729)]