25278828

素因数分解:

$2^2\times 3^1\times {\mathrm{983}}^1\times {\mathrm{2143}}^1$

素因数の和:3133

約数の個数: 24

約数和(自身を含む): 59071488

約数和(自身を除く): 33792660

約数列:

[1, 2, 3, 4, 6, 12, 983, 1966, 2143, 2949, 3932, 4286, 5898, 6429, 8572, 11796, 12858, 25716, 2106569, 4213138, 6319707, 8426276, 12639414, 25278828]

約数ペア:

[(1, 25278828), (2, 12639414), (3, 8426276), (4, 6319707), (6, 4213138), (12, 2106569), (983, 25716), (1966, 12858), (2143, 11796), (2949, 8572), (3932, 6429), (4286, 5898)]