8049095470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61916119}}^1$

素因数の和:61916139

約数の個数: 16

約数和(自身を含む): 15602862240

約数和(自身を除く): 7553766770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 61916119, 123832238, 309580595, 619161190, 804909547, 1609819094, 4024547735, 8049095470]

約数ペア:

[(1, 8049095470), (2, 4024547735), (5, 1609819094), (10, 804909547), (13, 619161190), (26, 309580595), (65, 123832238), (130, 61916119)]