120220490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{924773}}^1$

素因数の和:924793

約数の個数: 16

約数和(自身を含む): 233043048

約数和(自身を除く): 112822558

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 924773, 1849546, 4623865, 9247730, 12022049, 24044098, 60110245, 120220490]

約数ペア:

[(1, 120220490), (2, 60110245), (5, 24044098), (10, 12022049), (13, 9247730), (26, 4623865), (65, 1849546), (130, 924773)]