11128228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 21732480

約数和(自身を除く): 10604252

約数列:

[1, 2, 4, 23, 29, 43, 46, 58, 86, 92, 97, 116, 172, 194, 388, 667, 989, 1247, 1334, 1978, 2231, 2494, 2668, 2813, 3956, 4171, 4462, 4988, 5626, 8342, 8924, 11252, 16684, 28681, 57362, 64699, 95933, 114724, 120959, 129398, 191866, 241918, 258796, 383732, 483836, 2782057, 5564114, 11128228]

約数ペア:

[(1, 11128228), (2, 5564114), (4, 2782057), (23, 483836), (29, 383732), (43, 258796), (46, 241918), (58, 191866), (86, 129398), (92, 120959), (97, 114724), (116, 95933), (172, 64699), (194, 57362), (388, 28681), (667, 16684), (989, 11252), (1247, 8924), (1334, 8342), (1978, 5626), (2231, 4988), (2494, 4462), (2668, 4171), (2813, 3956)]