1241812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1$

素因数の和:208

約数の個数: 36

約数和(自身を含む): 2582496

約数和(自身を除く): 1340684

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 167, 169, 286, 334, 338, 572, 668, 676, 1837, 1859, 2171, 3674, 3718, 4342, 7348, 7436, 8684, 23881, 28223, 47762, 56446, 95524, 112892, 310453, 620906, 1241812]

約数ペア:

[(1, 1241812), (2, 620906), (4, 310453), (11, 112892), (13, 95524), (22, 56446), (26, 47762), (44, 28223), (52, 23881), (143, 8684), (167, 7436), (169, 7348), (286, 4342), (334, 3718), (338, 3674), (572, 2171), (668, 1859), (676, 1837)]