17214760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22651}}^1$

素因数の和:22681

約数の個数: 32

約数和(自身を含む): 40773600

約数和(自身を除く): 23558840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 22651, 45302, 90604, 113255, 181208, 226510, 430369, 453020, 860738, 906040, 1721476, 2151845, 3442952, 4303690, 8607380, 17214760]

約数ペア:

[(1, 17214760), (2, 8607380), (4, 4303690), (5, 3442952), (8, 2151845), (10, 1721476), (19, 906040), (20, 860738), (38, 453020), (40, 430369), (76, 226510), (95, 181208), (152, 113255), (190, 90604), (380, 45302), (760, 22651)]