3918508738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{9613}}^1$

素因数の和:10282

約数の個数: 32

約数和(自身を含む): 6562131840

約数和(自身を除く): 2643623102

約数列:

[1, 2, 17, 19, 34, 38, 323, 631, 646, 1262, 9613, 10727, 11989, 19226, 21454, 23978, 163421, 182647, 203813, 326842, 365294, 407626, 3104999, 6065803, 6209998, 12131606, 103118651, 115250257, 206237302, 230500514, 1959254369, 3918508738]

約数ペア:

[(1, 3918508738), (2, 1959254369), (17, 230500514), (19, 206237302), (34, 115250257), (38, 103118651), (323, 12131606), (631, 6209998), (646, 6065803), (1262, 3104999), (9613, 407626), (10727, 365294), (11989, 326842), (19226, 203813), (21454, 182647), (23978, 163421)]