4807912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 9705600

約数和(自身を除く): 4897688

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 673, 893, 1346, 1786, 2692, 3572, 5384, 7144, 12787, 25574, 31631, 51148, 63262, 102296, 126524, 253048, 600989, 1201978, 2403956, 4807912]

約数ペア:

[(1, 4807912), (2, 2403956), (4, 1201978), (8, 600989), (19, 253048), (38, 126524), (47, 102296), (76, 63262), (94, 51148), (152, 31631), (188, 25574), (376, 12787), (673, 7144), (893, 5384), (1346, 3572), (1786, 2692)]