13601266928

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{12687749}}^1$

素因数の和:12687824

約数の個数: 20

約数和(自身を含む): 26745777000

約数和(自身を除く): 13144510072

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 12687749, 25375498, 50750996, 101501992, 203003984, 850079183, 1700158366, 3400316732, 6800633464, 13601266928]

約数ペア:

[(1, 13601266928), (2, 6800633464), (4, 3400316732), (8, 1700158366), (16, 850079183), (67, 203003984), (134, 101501992), (268, 50750996), (536, 25375498), (1072, 12687749)]