7133858768

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{2539}}^1\times {\mathrm{2621}}^1$

素因数の和:5235

約数の個数: 40

約数和(自身を含む): 14039027040

約数和(自身を除く): 6905168272

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 2539, 2621, 5078, 5242, 10156, 10484, 20312, 20968, 40624, 41936, 170113, 175607, 340226, 351214, 680452, 702428, 1360904, 1404856, 2721808, 2809712, 6654719, 13309438, 26618876, 53237752, 106475504, 445866173, 891732346, 1783464692, 3566929384, 7133858768]

約数ペア:

[(1, 7133858768), (2, 3566929384), (4, 1783464692), (8, 891732346), (16, 445866173), (67, 106475504), (134, 53237752), (268, 26618876), (536, 13309438), (1072, 6654719), (2539, 2809712), (2621, 2721808), (5078, 1404856), (5242, 1360904), (10156, 702428), (10484, 680452), (20312, 351214), (20968, 340226), (40624, 175607), (41936, 170113)]