4554946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 8320320

約数和(自身を除く): 3765374

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 641, 646, 1282, 3553, 7051, 7106, 10897, 12179, 14102, 21794, 24358, 119867, 133969, 207043, 239734, 267938, 414086, 2277473, 4554946]

約数ペア:

[(1, 4554946), (2, 2277473), (11, 414086), (17, 267938), (19, 239734), (22, 207043), (34, 133969), (38, 119867), (187, 24358), (209, 21794), (323, 14102), (374, 12179), (418, 10897), (641, 7106), (646, 7051), (1282, 3553)]