11211976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4339}}^1$

素因数の和:4381

約数の個数: 32

約数和(自身を含む): 23436000

約数和(自身を除く): 12224024

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 4339, 8678, 17356, 34712, 73763, 82441, 147526, 164882, 295052, 329764, 590104, 659528, 1401497, 2802994, 5605988, 11211976]

約数ペア:

[(1, 11211976), (2, 5605988), (4, 2802994), (8, 1401497), (17, 659528), (19, 590104), (34, 329764), (38, 295052), (68, 164882), (76, 147526), (136, 82441), (152, 73763), (323, 34712), (646, 17356), (1292, 8678), (2584, 4339)]