12293918

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 23439360

約数和(自身を除く): 11145442

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2179, 2821, 4358, 5642, 15253, 28327, 30506, 56654, 67549, 135098, 198289, 396578, 472843, 878137, 945686, 1756274, 6146959, 12293918]

約数ペア:

[(1, 12293918), (2, 6146959), (7, 1756274), (13, 945686), (14, 878137), (26, 472843), (31, 396578), (62, 198289), (91, 135098), (182, 67549), (217, 56654), (403, 30506), (434, 28327), (806, 15253), (2179, 5642), (2821, 4358)]