98620414

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{1789}}^1$

素因数の和:2475

約数の個数: 16

約数和(自身を含む): 151691760

約数和(自身を除く): 53071346

約数列:

[1, 2, 43, 86, 641, 1282, 1789, 3578, 27563, 55126, 76927, 153854, 1146749, 2293498, 49310207, 98620414]

約数ペア:

[(1, 98620414), (2, 49310207), (43, 2293498), (86, 1146749), (641, 153854), (1282, 76927), (1789, 55126), (3578, 27563)]