9206872

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 17809200

約数和(自身を除く): 8602328

約数列:

[1, 2, 4, 8, 67, 89, 134, 178, 193, 268, 356, 386, 536, 712, 772, 1544, 5963, 11926, 12931, 17177, 23852, 25862, 34354, 47704, 51724, 68708, 103448, 137416, 1150859, 2301718, 4603436, 9206872]

約数ペア:

[(1, 9206872), (2, 4603436), (4, 2301718), (8, 1150859), (67, 137416), (89, 103448), (134, 68708), (178, 51724), (193, 47704), (268, 34354), (356, 25862), (386, 23852), (536, 17177), (712, 12931), (772, 11926), (1544, 5963)]