22981428

素因数分解:

$2^2\times 3^3\times {\mathrm{212791}}^1$

素因数の和:212804

約数の個数: 24

約数和(自身を含む): 59581760

約数和(自身を除く): 36600332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 212791, 425582, 638373, 851164, 1276746, 1915119, 2553492, 3830238, 5745357, 7660476, 11490714, 22981428]

約数ペア:

[(1, 22981428), (2, 11490714), (3, 7660476), (4, 5745357), (6, 3830238), (9, 2553492), (12, 1915119), (18, 1276746), (27, 851164), (36, 638373), (54, 425582), (108, 212791)]