98690540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379579}}^1$

素因数の和:379601

約数の個数: 24

約数和(自身を含む): 223193040

約数和(自身を除く): 124502500

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 379579, 759158, 1518316, 1897895, 3795790, 4934527, 7591580, 9869054, 19738108, 24672635, 49345270, 98690540]

約数ペア:

[(1, 98690540), (2, 49345270), (4, 24672635), (5, 19738108), (10, 9869054), (13, 7591580), (20, 4934527), (26, 3795790), (52, 1897895), (65, 1518316), (130, 759158), (260, 379579)]