2634926

素因数分解:

$2^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2203474

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 167, 322, 334, 343, 686, 1127, 1169, 2254, 2338, 3841, 7682, 7889, 8183, 15778, 16366, 26887, 53774, 57281, 114562, 188209, 376418, 1317463, 2634926]

約数ペア:

[(1, 2634926), (2, 1317463), (7, 376418), (14, 188209), (23, 114562), (46, 57281), (49, 53774), (98, 26887), (161, 16366), (167, 15778), (322, 8183), (334, 7889), (343, 7682), (686, 3841), (1127, 2338), (1169, 2254)]