8863326

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 20367360

約数和(自身を除く): 11504034

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 79, 138, 158, 207, 237, 271, 414, 474, 542, 711, 813, 1422, 1626, 1817, 2439, 3634, 4878, 5451, 6233, 10902, 12466, 16353, 18699, 21409, 32706, 37398, 42818, 56097, 64227, 112194, 128454, 192681, 385362, 492407, 984814, 1477221, 2954442, 4431663, 8863326]

約数ペア:

[(1, 8863326), (2, 4431663), (3, 2954442), (6, 1477221), (9, 984814), (18, 492407), (23, 385362), (46, 192681), (69, 128454), (79, 112194), (138, 64227), (158, 56097), (207, 42818), (237, 37398), (271, 32706), (414, 21409), (474, 18699), (542, 16353), (711, 12466), (813, 10902), (1422, 6233), (1626, 5451), (1817, 4878), (2439, 3634)]