15679900288

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{9423017}}^1$

素因数の和:9423044

約数の個数: 32

約数和(自身を含む): 33640174260

約数和(自身を除く): 17960273972

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 9423017, 18846034, 37692068, 75384136, 122499221, 150768272, 244998442, 301536544, 489996884, 603073088, 979993768, 1206146176, 1959987536, 3919975072, 7839950144, 15679900288]

約数ペア:

[(1, 15679900288), (2, 7839950144), (4, 3919975072), (8, 1959987536), (13, 1206146176), (16, 979993768), (26, 603073088), (32, 489996884), (52, 301536544), (64, 244998442), (104, 150768272), (128, 122499221), (208, 75384136), (416, 37692068), (832, 18846034), (1664, 9423017)]