23128238

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 41074176

約数和(自身を除く): 17945938

約数列:

[1, 2, 7, 14, 43, 86, 103, 206, 301, 373, 602, 721, 746, 1442, 2611, 4429, 5222, 8858, 16039, 31003, 32078, 38419, 62006, 76838, 112273, 224546, 268933, 537866, 1652017, 3304034, 11564119, 23128238]

約数ペア:

[(1, 23128238), (2, 11564119), (7, 3304034), (14, 1652017), (43, 537866), (86, 268933), (103, 224546), (206, 112273), (301, 76838), (373, 62006), (602, 38419), (721, 32078), (746, 31003), (1442, 16039), (2611, 8858), (4429, 5222)]