61964318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{5827}}^1$

素因数の和:6251

約数の個数: 16

約数和(自身を含む): 100358160

約数和(自身を除く): 38393842

約数列:

[1, 2, 13, 26, 409, 818, 5317, 5827, 10634, 11654, 75751, 151502, 2383243, 4766486, 30982159, 61964318]

約数ペア:

[(1, 61964318), (2, 30982159), (13, 4766486), (26, 2383243), (409, 151502), (818, 75751), (5317, 11654), (5827, 10634)]