28717509724

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{9643}}^1\times {\mathrm{25673}}^1$

素因数の和:35349

約数の個数: 24

約数和(自身を含む): 51996011760

約数和(自身を除く): 23278502036

約数列:

[1, 2, 4, 29, 58, 116, 9643, 19286, 25673, 38572, 51346, 102692, 279647, 559294, 744517, 1118588, 1489034, 2978068, 247564739, 495129478, 990258956, 7179377431, 14358754862, 28717509724]

約数ペア:

[(1, 28717509724), (2, 14358754862), (4, 7179377431), (29, 990258956), (58, 495129478), (116, 247564739), (9643, 2978068), (19286, 1489034), (25673, 1118588), (38572, 744517), (51346, 559294), (102692, 279647)]