27194390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{461}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 52091424

約数和(自身を除く): 24897034

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 347, 461, 694, 922, 1735, 2305, 3470, 4610, 5899, 7837, 11798, 15674, 29495, 39185, 58990, 78370, 159967, 319934, 799835, 1599670, 2719439, 5438878, 13597195, 27194390]

約数ペア:

[(1, 27194390), (2, 13597195), (5, 5438878), (10, 2719439), (17, 1599670), (34, 799835), (85, 319934), (170, 159967), (347, 78370), (461, 58990), (694, 39185), (922, 29495), (1735, 15674), (2305, 11798), (3470, 7837), (4610, 5899)]