15164416

素因数分解:

$2^{10}\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:330

約数の個数: 44

約数和(自身を含む): 30950640

約数和(自身を除く): 15786224

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 251, 256, 472, 502, 512, 944, 1004, 1024, 1888, 2008, 3776, 4016, 7552, 8032, 14809, 15104, 16064, 29618, 30208, 32128, 59236, 60416, 64256, 118472, 128512, 236944, 257024, 473888, 947776, 1895552, 3791104, 7582208, 15164416]

約数ペア:

[(1, 15164416), (2, 7582208), (4, 3791104), (8, 1895552), (16, 947776), (32, 473888), (59, 257024), (64, 236944), (118, 128512), (128, 118472), (236, 64256), (251, 60416), (256, 59236), (472, 32128), (502, 30208), (512, 29618), (944, 16064), (1004, 15104), (1024, 14809), (1888, 8032), (2008, 7552), (3776, 4016)]