20152192

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{503}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 40355280

約数和(自身を除く): 20203088

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 503, 626, 1006, 1252, 2012, 2504, 4024, 5008, 8048, 10016, 16096, 20032, 32192, 40064, 64384, 157439, 314878, 629756, 1259512, 2519024, 5038048, 10076096, 20152192]

約数ペア:

[(1, 20152192), (2, 10076096), (4, 5038048), (8, 2519024), (16, 1259512), (32, 629756), (64, 314878), (128, 157439), (313, 64384), (503, 40064), (626, 32192), (1006, 20032), (1252, 16096), (2012, 10016), (2504, 8048), (4024, 5008)]