41881570

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 77723712

約数和(自身を除く): 35842142

約数列:

[1, 2, 5, 10, 43, 86, 173, 215, 346, 430, 563, 865, 1126, 1730, 2815, 5630, 7439, 14878, 24209, 37195, 48418, 74390, 97399, 121045, 194798, 242090, 486995, 973990, 4188157, 8376314, 20940785, 41881570]

約数ペア:

[(1, 41881570), (2, 20940785), (5, 8376314), (10, 4188157), (43, 973990), (86, 486995), (173, 242090), (215, 194798), (346, 121045), (430, 97399), (563, 74390), (865, 48418), (1126, 37195), (1730, 24209), (2815, 14878), (5630, 7439)]