8054728

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 17021340

約数和(自身を除く): 8966612

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 121, 157, 212, 242, 314, 424, 484, 583, 628, 968, 1166, 1256, 1727, 2332, 3454, 4664, 6413, 6908, 8321, 12826, 13816, 16642, 18997, 25652, 33284, 37994, 51304, 66568, 75988, 91531, 151976, 183062, 366124, 732248, 1006841, 2013682, 4027364, 8054728]

約数ペア:

[(1, 8054728), (2, 4027364), (4, 2013682), (8, 1006841), (11, 732248), (22, 366124), (44, 183062), (53, 151976), (88, 91531), (106, 75988), (121, 66568), (157, 51304), (212, 37994), (242, 33284), (314, 25652), (424, 18997), (484, 16642), (583, 13816), (628, 12826), (968, 8321), (1166, 6908), (1256, 6413), (1727, 4664), (2332, 3454)]