15663056432

素因数分解:

$2^4\times {\mathrm{5081}}^1\times {\mathrm{192667}}^1$

素因数の和:197756

約数の個数: 20

約数和(自身を含む): 30353302056

約数和(自身を除く): 14690245624

約数列:

[1, 2, 4, 8, 16, 5081, 10162, 20324, 40648, 81296, 192667, 385334, 770668, 1541336, 3082672, 978941027, 1957882054, 3915764108, 7831528216, 15663056432]

約数ペア:

[(1, 15663056432), (2, 7831528216), (4, 3915764108), (8, 1957882054), (16, 978941027), (5081, 3082672), (10162, 1541336), (20324, 770668), (40648, 385334), (81296, 192667)]