41721868

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{2267}}^1$

素因数の和:2421

約数の個数: 24

約数和(自身を含む): 75442752

約数和(自身を除く): 33720884

約数列:

[1, 2, 4, 43, 86, 107, 172, 214, 428, 2267, 4534, 4601, 9068, 9202, 18404, 97481, 194962, 242569, 389924, 485138, 970276, 10430467, 20860934, 41721868]

約数ペア:

[(1, 41721868), (2, 20860934), (4, 10430467), (43, 970276), (86, 485138), (107, 389924), (172, 242569), (214, 194962), (428, 97481), (2267, 18404), (4534, 9202), (4601, 9068)]