3850312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 7725600

約数和(自身を除く): 3875288

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 347, 584, 694, 1387, 1388, 2774, 2776, 5548, 6593, 11096, 13186, 25331, 26372, 50662, 52744, 101324, 202648, 481289, 962578, 1925156, 3850312]

約数ペア:

[(1, 3850312), (2, 1925156), (4, 962578), (8, 481289), (19, 202648), (38, 101324), (73, 52744), (76, 50662), (146, 26372), (152, 25331), (292, 13186), (347, 11096), (584, 6593), (694, 5548), (1387, 2776), (1388, 2774)]