15391896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{49333}}^1$

素因数の和:49355

約数の個数: 32

約数和(自身を含む): 41440560

約数和(自身を除く): 26048664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 49333, 98666, 147999, 197332, 295998, 394664, 591996, 641329, 1183992, 1282658, 1923987, 2565316, 3847974, 5130632, 7695948, 15391896]

約数ペア:

[(1, 15391896), (2, 7695948), (3, 5130632), (4, 3847974), (6, 2565316), (8, 1923987), (12, 1282658), (13, 1183992), (24, 641329), (26, 591996), (39, 394664), (52, 295998), (78, 197332), (104, 147999), (156, 98666), (312, 49333)]