15529744

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{16451}}^1$

素因数の和:16518

約数の個数: 20

約数和(自身を含む): 30600720

約数和(自身を除く): 15070976

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 16451, 32902, 65804, 131608, 263216, 970609, 1941218, 3882436, 7764872, 15529744]

約数ペア:

[(1, 15529744), (2, 7764872), (4, 3882436), (8, 1941218), (16, 970609), (59, 263216), (118, 131608), (236, 65804), (472, 32902), (944, 16451)]