20163473102

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{8573}}^1$

素因数の和:8944

約数の個数: 32

約数和(自身を含む): 31291121664

約数和(自身を除く): 11127648562

約数列:

[1, 2, 47, 94, 131, 191, 262, 382, 6157, 8573, 8977, 12314, 17146, 17954, 25021, 50042, 402931, 805862, 1123063, 1175987, 1637443, 2246126, 2351974, 3274886, 52783961, 76959821, 105567922, 153919642, 214505033, 429010066, 10081736551, 20163473102]

約数ペア:

[(1, 20163473102), (2, 10081736551), (47, 429010066), (94, 214505033), (131, 153919642), (191, 105567922), (262, 76959821), (382, 52783961), (6157, 3274886), (8573, 2351974), (8977, 2246126), (12314, 1637443), (17146, 1175987), (17954, 1123063), (25021, 805862), (50042, 402931)]