17056760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{60917}}^1$

素因数の和:60935

約数の個数: 32

約数和(自身を含む): 43860960

約数和(自身を除く): 26804200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 60917, 121834, 243668, 304585, 426419, 487336, 609170, 852838, 1218340, 1705676, 2132095, 2436680, 3411352, 4264190, 8528380, 17056760]

約数ペア:

[(1, 17056760), (2, 8528380), (4, 4264190), (5, 3411352), (7, 2436680), (8, 2132095), (10, 1705676), (14, 1218340), (20, 852838), (28, 609170), (35, 487336), (40, 426419), (56, 304585), (70, 243668), (140, 121834), (280, 60917)]