39492026

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 70519680

約数和(自身を除く): 31027654

約数列:

[1, 2, 7, 14, 29, 58, 203, 211, 406, 422, 461, 922, 1477, 2954, 3227, 6119, 6454, 12238, 13369, 26738, 42833, 85666, 93583, 97271, 187166, 194542, 680897, 1361794, 2820859, 5641718, 19746013, 39492026]

約数ペア:

[(1, 39492026), (2, 19746013), (7, 5641718), (14, 2820859), (29, 1361794), (58, 680897), (203, 194542), (211, 187166), (406, 97271), (422, 93583), (461, 85666), (922, 42833), (1477, 26738), (2954, 13369), (3227, 12238), (6119, 6454)]