20119434

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4703}}^1$

素因数の和:4762

約数の個数: 32

約数和(自身を含む): 43352064

約数和(自身を除く): 23232630

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 4703, 9406, 14109, 28218, 108169, 145793, 216338, 291586, 324507, 437379, 649014, 874758, 3353239, 6706478, 10059717, 20119434]

約数ペア:

[(1, 20119434), (2, 10059717), (3, 6706478), (6, 3353239), (23, 874758), (31, 649014), (46, 437379), (62, 324507), (69, 291586), (93, 216338), (138, 145793), (186, 108169), (713, 28218), (1426, 14109), (2139, 9406), (4278, 4703)]