22645246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{2239}}^1$

素因数の和:2643

約数の個数: 16

約数和(自身を含む): 36691200

約数和(自身を除く): 14045954

約数列:

[1, 2, 13, 26, 389, 778, 2239, 4478, 5057, 10114, 29107, 58214, 870971, 1741942, 11322623, 22645246]

約数ペア:

[(1, 22645246), (2, 11322623), (13, 1741942), (26, 870971), (389, 58214), (778, 29107), (2239, 10114), (4478, 5057)]