65541398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{863}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 111476736

約数和(自身を除く): 45935338

約数列:

[1, 2, 13, 23, 26, 46, 127, 254, 299, 598, 863, 1651, 1726, 2921, 3302, 5842, 11219, 19849, 22438, 37973, 39698, 75946, 109601, 219202, 258037, 516074, 1424813, 2520823, 2849626, 5041646, 32770699, 65541398]

約数ペア:

[(1, 65541398), (2, 32770699), (13, 5041646), (23, 2849626), (26, 2520823), (46, 1424813), (127, 516074), (254, 258037), (299, 219202), (598, 109601), (863, 75946), (1651, 39698), (1726, 37973), (2921, 22438), (3302, 19849), (5842, 11219)]