15691483904

素因数分解:

$2^8\times {\mathrm{1879}}^1\times {\mathrm{32621}}^1$

素因数の和:34516

約数の個数: 36

約数和(自身を含む): 31339302960

約数和(自身を除く): 15647819056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1879, 3758, 7516, 15032, 30064, 32621, 60128, 65242, 120256, 130484, 240512, 260968, 481024, 521936, 1043872, 2087744, 4175488, 8350976, 61294859, 122589718, 245179436, 490358872, 980717744, 1961435488, 3922870976, 7845741952, 15691483904]

約数ペア:

[(1, 15691483904), (2, 7845741952), (4, 3922870976), (8, 1961435488), (16, 980717744), (32, 490358872), (64, 245179436), (128, 122589718), (256, 61294859), (1879, 8350976), (3758, 4175488), (7516, 2087744), (15032, 1043872), (30064, 521936), (32621, 481024), (60128, 260968), (65242, 240512), (120256, 130484)]