12168832

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 26732160

約数和(自身を除く): 14563328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 103, 104, 128, 142, 206, 208, 284, 412, 416, 568, 824, 832, 923, 1136, 1339, 1648, 1664, 1846, 2272, 2678, 3296, 3692, 4544, 5356, 6592, 7313, 7384, 9088, 10712, 13184, 14626, 14768, 21424, 29252, 29536, 42848, 58504, 59072, 85696, 95069, 117008, 118144, 171392, 190138, 234016, 380276, 468032, 760552, 936064, 1521104, 3042208, 6084416, 12168832]

約数ペア:

[(1, 12168832), (2, 6084416), (4, 3042208), (8, 1521104), (13, 936064), (16, 760552), (26, 468032), (32, 380276), (52, 234016), (64, 190138), (71, 171392), (103, 118144), (104, 117008), (128, 95069), (142, 85696), (206, 59072), (208, 58504), (284, 42848), (412, 29536), (416, 29252), (568, 21424), (824, 14768), (832, 14626), (923, 13184), (1136, 10712), (1339, 9088), (1648, 7384), (1664, 7313), (1846, 6592), (2272, 5356), (2678, 4544), (3296, 3692)]