18270825832

素因数分解:

$2^3\times 7^1\times {\mathrm{8597}}^1\times {\mathrm{37951}}^1$

素因数の和:46561

約数の個数: 32

約数和(自身を含む): 39157355520

約数和(自身を除く): 20886529688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 8597, 17194, 34388, 37951, 60179, 68776, 75902, 120358, 151804, 240716, 265657, 303608, 481432, 531314, 1062628, 2125256, 326264747, 652529494, 1305058988, 2283853229, 2610117976, 4567706458, 9135412916, 18270825832]

約数ペア:

[(1, 18270825832), (2, 9135412916), (4, 4567706458), (7, 2610117976), (8, 2283853229), (14, 1305058988), (28, 652529494), (56, 326264747), (8597, 2125256), (17194, 1062628), (34388, 531314), (37951, 481432), (60179, 303608), (68776, 265657), (75902, 240716), (120358, 151804)]