45938018

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 81316224

約数和(自身を除く): 35378206

約数列:

[1, 2, 7, 14, 43, 86, 137, 274, 301, 557, 602, 959, 1114, 1918, 3899, 5891, 7798, 11782, 23951, 41237, 47902, 76309, 82474, 152618, 167657, 335314, 534163, 1068326, 3281287, 6562574, 22969009, 45938018]

約数ペア:

[(1, 45938018), (2, 22969009), (7, 6562574), (14, 3281287), (43, 1068326), (86, 534163), (137, 335314), (274, 167657), (301, 152618), (557, 82474), (602, 76309), (959, 47902), (1114, 41237), (1918, 23951), (3899, 11782), (5891, 7798)]