15406264

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1283}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 30816000

約数和(自身を除く): 15409736

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1283, 1501, 2566, 3002, 5132, 6004, 10264, 12008, 24377, 48754, 97508, 101357, 195016, 202714, 405428, 810856, 1925783, 3851566, 7703132, 15406264]

約数ペア:

[(1, 15406264), (2, 7703132), (4, 3851566), (8, 1925783), (19, 810856), (38, 405428), (76, 202714), (79, 195016), (152, 101357), (158, 97508), (316, 48754), (632, 24377), (1283, 12008), (1501, 10264), (2566, 6004), (3002, 5132)]