39237964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5801}}^1$

素因数の和:5913

約数の個数: 24

約数和(自身を含む): 73105200

約数和(自身を除く): 33867236

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 5801, 6764, 11602, 23204, 110219, 220438, 440876, 516289, 1032578, 2065156, 9809491, 19618982, 39237964]

約数ペア:

[(1, 39237964), (2, 19618982), (4, 9809491), (19, 2065156), (38, 1032578), (76, 516289), (89, 440876), (178, 220438), (356, 110219), (1691, 23204), (3382, 11602), (5801, 6764)]