20148876352

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{28620563}}^1$

素因数の和:28620586

約数の個数: 28

約数和(自身を含む): 43617739536

約数和(自身を除く): 23468863184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 28620563, 57241126, 114482252, 228964504, 314826193, 457929008, 629652386, 915858016, 1259304772, 1831716032, 2518609544, 5037219088, 10074438176, 20148876352]

約数ペア:

[(1, 20148876352), (2, 10074438176), (4, 5037219088), (8, 2518609544), (11, 1831716032), (16, 1259304772), (22, 915858016), (32, 629652386), (44, 457929008), (64, 314826193), (88, 228964504), (176, 114482252), (352, 57241126), (704, 28620563)]