42813446

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{7451}}^1$

素因数の和:7496

約数の個数: 24

約数和(自身を含む): 73640664

約数和(自身を除く): 30827218

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 7451, 14902, 96863, 126667, 193726, 253334, 1259219, 1646671, 2518438, 3293342, 21406723, 42813446]

約数ペア:

[(1, 42813446), (2, 21406723), (13, 3293342), (17, 2518438), (26, 1646671), (34, 1259219), (169, 253334), (221, 193726), (338, 126667), (442, 96863), (2873, 14902), (5746, 7451)]