13232018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20483}}^1$

素因数の和:20521

約数の個数: 16

約数和(自身を含む): 22122720

約数和(自身を除く): 8890702

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 20483, 40966, 348211, 389177, 696422, 778354, 6616009, 13232018]

約数ペア:

[(1, 13232018), (2, 6616009), (17, 778354), (19, 696422), (34, 389177), (38, 348211), (323, 40966), (646, 20483)]