26234648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6343}}^1$

素因数の和:6407

約数の個数: 32

約数和(自身を含む): 54812160

約数和(自身を除く): 28577512

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 6343, 12686, 25372, 50744, 69773, 139546, 279092, 298121, 558184, 596242, 1192484, 2384968, 3279331, 6558662, 13117324, 26234648]

約数ペア:

[(1, 26234648), (2, 13117324), (4, 6558662), (8, 3279331), (11, 2384968), (22, 1192484), (44, 596242), (47, 558184), (88, 298121), (94, 279092), (188, 139546), (376, 69773), (517, 50744), (1034, 25372), (2068, 12686), (4136, 6343)]