328879322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{23203}}^1$

素因数の和:23597

約数の個数: 16

約数和(自身を含む): 520697760

約数和(自身を除く): 191818438

約数列:

[1, 2, 19, 38, 373, 746, 7087, 14174, 23203, 46406, 440857, 881714, 8654719, 17309438, 164439661, 328879322]

約数ペア:

[(1, 328879322), (2, 164439661), (19, 17309438), (38, 8654719), (373, 881714), (746, 440857), (7087, 46406), (14174, 23203)]