7993832

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 19699200

約数和(自身を除く): 11705368

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 683, 836, 1064, 1366, 1463, 1672, 2732, 2926, 4781, 5464, 5852, 7513, 9562, 11704, 12977, 15026, 19124, 25954, 30052, 38248, 51908, 52591, 60104, 90839, 103816, 105182, 142747, 181678, 210364, 285494, 363356, 420728, 570988, 726712, 999229, 1141976, 1998458, 3996916, 7993832]

約数ペア:

[(1, 7993832), (2, 3996916), (4, 1998458), (7, 1141976), (8, 999229), (11, 726712), (14, 570988), (19, 420728), (22, 363356), (28, 285494), (38, 210364), (44, 181678), (56, 142747), (76, 105182), (77, 103816), (88, 90839), (133, 60104), (152, 52591), (154, 51908), (209, 38248), (266, 30052), (308, 25954), (418, 19124), (532, 15026), (616, 12977), (683, 11704), (836, 9562), (1064, 7513), (1366, 5852), (1463, 5464), (1672, 4781), (2732, 2926)]