12408846

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 25712640

約数和(自身を除く): 13303794

約数列:

[1, 2, 3, 6, 47, 79, 94, 141, 158, 237, 282, 474, 557, 1114, 1671, 3342, 3713, 7426, 11139, 22278, 26179, 44003, 52358, 78537, 88006, 132009, 157074, 264018, 2068141, 4136282, 6204423, 12408846]

約数ペア:

[(1, 12408846), (2, 6204423), (3, 4136282), (6, 2068141), (47, 264018), (79, 157074), (94, 132009), (141, 88006), (158, 78537), (237, 52358), (282, 44003), (474, 26179), (557, 22278), (1114, 11139), (1671, 7426), (3342, 3713)]