262151504

素因数分解:

$2^4\times {\mathrm{1327}}^1\times {\mathrm{12347}}^1$

素因数の和:13682

約数の個数: 20

約数和(自身を含む): 508342464

約数和(自身を除く): 246190960

約数列:

[1, 2, 4, 8, 16, 1327, 2654, 5308, 10616, 12347, 21232, 24694, 49388, 98776, 197552, 16384469, 32768938, 65537876, 131075752, 262151504]

約数ペア:

[(1, 262151504), (2, 131075752), (4, 65537876), (8, 32768938), (16, 16384469), (1327, 197552), (2654, 98776), (5308, 49388), (10616, 24694), (12347, 21232)]