8980258

素因数分解:

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

素因数の和:366

約数の個数: 24

約数和(自身を含む): 16160832

約数和(自身を除く): 7180574

約数列:

[1, 2, 7, 14, 23, 46, 161, 167, 322, 334, 1169, 2338, 3841, 7682, 26887, 27889, 53774, 55778, 195223, 390446, 641447, 1282894, 4490129, 8980258]

約数ペア:

[(1, 8980258), (2, 4490129), (7, 1282894), (14, 641447), (23, 390446), (46, 195223), (161, 55778), (167, 53774), (322, 27889), (334, 26887), (1169, 7682), (2338, 3841)]