13509328898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{318181}}^1$

素因数の和:318290

約数の個数: 32

約数和(自身を含む): 23092376832

約数和(自身を除く): 9583047934

約数列:

[1, 2, 13, 23, 26, 46, 71, 142, 299, 598, 923, 1633, 1846, 3266, 21229, 42458, 318181, 636362, 4136353, 7318163, 8272706, 14636326, 22590851, 45181702, 95136119, 190272238, 293681063, 519589573, 587362126, 1039179146, 6754664449, 13509328898]

約数ペア:

[(1, 13509328898), (2, 6754664449), (13, 1039179146), (23, 587362126), (26, 519589573), (46, 293681063), (71, 190272238), (142, 95136119), (299, 45181702), (598, 22590851), (923, 14636326), (1633, 8272706), (1846, 7318163), (3266, 4136353), (21229, 636362), (42458, 318181)]