40472458

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{4129}}^1$

素因数の和:4186

約数の個数: 24

約数和(自身を含む): 68021100

約数和(自身を除く): 27548642

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 4129, 4901, 8258, 9802, 53677, 107354, 119741, 239482, 697801, 1395602, 1556633, 3113266, 20236229, 40472458]

約数ペア:

[(1, 40472458), (2, 20236229), (13, 3113266), (26, 1556633), (29, 1395602), (58, 697801), (169, 239482), (338, 119741), (377, 107354), (754, 53677), (4129, 9802), (4901, 8258)]