20035218

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{68147}}^1$

素因数の和:68166

約数の個数: 24

約数和(自身を含む): 46613232

約数和(自身を除く): 26578014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 68147, 136294, 204441, 408882, 477029, 954058, 1431087, 2862174, 3339203, 6678406, 10017609, 20035218]

約数ペア:

[(1, 20035218), (2, 10017609), (3, 6678406), (6, 3339203), (7, 2862174), (14, 1431087), (21, 954058), (42, 477029), (49, 408882), (98, 204441), (147, 136294), (294, 68147)]