22316164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 44932608

約数和(自身を除く): 22616444

約数列:

[1, 2, 4, 13, 23, 26, 46, 47, 52, 92, 94, 188, 299, 397, 598, 611, 794, 1081, 1196, 1222, 1588, 2162, 2444, 4324, 5161, 9131, 10322, 14053, 18262, 18659, 20644, 28106, 36524, 37318, 56212, 74636, 118703, 237406, 242567, 429157, 474812, 485134, 858314, 970268, 1716628, 5579041, 11158082, 22316164]

約数ペア:

[(1, 22316164), (2, 11158082), (4, 5579041), (13, 1716628), (23, 970268), (26, 858314), (46, 485134), (47, 474812), (52, 429157), (92, 242567), (94, 237406), (188, 118703), (299, 74636), (397, 56212), (598, 37318), (611, 36524), (794, 28106), (1081, 20644), (1196, 18659), (1222, 18262), (1588, 14053), (2162, 10322), (2444, 9131), (4324, 5161)]