19081248

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{4229}}^1$

素因数の和:4289

約数の個数: 48

約数和(自身を含む): 51166080

約数和(自身を除く): 32084832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4229, 4512, 8458, 12687, 16916, 25374, 33832, 50748, 67664, 101496, 135328, 198763, 202992, 397526, 405984, 596289, 795052, 1192578, 1590104, 2385156, 3180208, 4770312, 6360416, 9540624, 19081248]

約数ペア:

[(1, 19081248), (2, 9540624), (3, 6360416), (4, 4770312), (6, 3180208), (8, 2385156), (12, 1590104), (16, 1192578), (24, 795052), (32, 596289), (47, 405984), (48, 397526), (94, 202992), (96, 198763), (141, 135328), (188, 101496), (282, 67664), (376, 50748), (564, 33832), (752, 25374), (1128, 16916), (1504, 12687), (2256, 8458), (4229, 4512)]