116881570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{21929}}^1$

素因数の和:21990

約数の個数: 32

約数和(自身を含む): 232107120

約数和(自身を除く): 115225550

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 21929, 43858, 109645, 219290, 285077, 570154, 899089, 1425385, 1798178, 2850770, 4495445, 8990890, 11688157, 23376314, 58440785, 116881570]

約数ペア:

[(1, 116881570), (2, 58440785), (5, 23376314), (10, 11688157), (13, 8990890), (26, 4495445), (41, 2850770), (65, 1798178), (82, 1425385), (130, 899089), (205, 570154), (410, 285077), (533, 219290), (1066, 109645), (2665, 43858), (5330, 21929)]