12919194

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{4817}}^1$

素因数の和:4974

約数の個数: 24

約数和(自身を含む): 28185300

約数和(自身を除く): 15266106

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 4817, 9634, 14451, 28902, 43353, 86706, 717733, 1435466, 2153199, 4306398, 6459597, 12919194]

約数ペア:

[(1, 12919194), (2, 6459597), (3, 4306398), (6, 2153199), (9, 1435466), (18, 717733), (149, 86706), (298, 43353), (447, 28902), (894, 14451), (1341, 9634), (2682, 4817)]