4996996

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 9002840

約数和(自身を除く): 4005844

約数列:

[1, 2, 4, 73, 109, 146, 157, 218, 292, 314, 436, 628, 7957, 11461, 15914, 17113, 22922, 31828, 34226, 45844, 68452, 1249249, 2498498, 4996996]

約数ペア:

[(1, 4996996), (2, 2498498), (4, 1249249), (73, 68452), (109, 45844), (146, 34226), (157, 31828), (218, 22922), (292, 17113), (314, 15914), (436, 11461), (628, 7957)]