4767730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 9486720

約数和(自身を除く): 4718990

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 487, 890, 974, 979, 1958, 2435, 4870, 4895, 5357, 9790, 10714, 26785, 43343, 53570, 86686, 216715, 433430, 476773, 953546, 2383865, 4767730]

約数ペア:

[(1, 4767730), (2, 2383865), (5, 953546), (10, 476773), (11, 433430), (22, 216715), (55, 86686), (89, 53570), (110, 43343), (178, 26785), (445, 10714), (487, 9790), (890, 5357), (974, 4895), (979, 4870), (1958, 2435)]