26276327

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 35195904

約数和(自身を除く): 8919577

約数列:

[1, 7, 11, 23, 37, 77, 161, 253, 259, 401, 407, 851, 1771, 2807, 2849, 4411, 5957, 9223, 9361, 14837, 30877, 64561, 65527, 101453, 103859, 163207, 341251, 710171, 1142449, 2388757, 3753761, 26276327]

約数ペア:

[(1, 26276327), (7, 3753761), (11, 2388757), (23, 1142449), (37, 710171), (77, 341251), (161, 163207), (253, 103859), (259, 101453), (401, 65527), (407, 64561), (851, 30877), (1771, 14837), (2807, 9361), (2849, 9223), (4411, 5957)]