25437136

素因数分解:

$2^4\times {\mathrm{1163}}^1\times {\mathrm{1367}}^1$

素因数の和:2538

約数の個数: 20

約数和(自身を含む): 49362912

約数和(自身を除く): 23925776

約数列:

[1, 2, 4, 8, 16, 1163, 1367, 2326, 2734, 4652, 5468, 9304, 10936, 18608, 21872, 1589821, 3179642, 6359284, 12718568, 25437136]

約数ペア:

[(1, 25437136), (2, 12718568), (4, 6359284), (8, 3179642), (16, 1589821), (1163, 21872), (1367, 18608), (2326, 10936), (2734, 9304), (4652, 5468)]