40849914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22619}}^1$

素因数の和:22674

約数の個数: 32

約数和(自身を含む): 95546880

約数和(自身を除く): 54696966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 22619, 45238, 67857, 135714, 158333, 316666, 474999, 949998, 972617, 1945234, 2917851, 5835702, 6808319, 13616638, 20424957, 40849914]

約数ペア:

[(1, 40849914), (2, 20424957), (3, 13616638), (6, 6808319), (7, 5835702), (14, 2917851), (21, 1945234), (42, 972617), (43, 949998), (86, 474999), (129, 316666), (258, 158333), (301, 135714), (602, 67857), (903, 45238), (1806, 22619)]