12213350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{8423}}^1$

素因数の和:8464

約数の個数: 24

約数和(自身を含む): 23502960

約数和(自身を除く): 11289610

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 8423, 16846, 42115, 84230, 210575, 244267, 421150, 488534, 1221335, 2442670, 6106675, 12213350]

約数ペア:

[(1, 12213350), (2, 6106675), (5, 2442670), (10, 1221335), (25, 488534), (29, 421150), (50, 244267), (58, 210575), (145, 84230), (290, 42115), (725, 16846), (1450, 8423)]