26339528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{661}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 52549560

約数和(自身を除く): 26210032

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 293, 586, 661, 1172, 1322, 2344, 2644, 4981, 5288, 9962, 11237, 19924, 22474, 39848, 44948, 89896, 193673, 387346, 774692, 1549384, 3292441, 6584882, 13169764, 26339528]

約数ペア:

[(1, 26339528), (2, 13169764), (4, 6584882), (8, 3292441), (17, 1549384), (34, 774692), (68, 387346), (136, 193673), (293, 89896), (586, 44948), (661, 39848), (1172, 22474), (1322, 19924), (2344, 11237), (2644, 9962), (4981, 5288)]