22409144

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 43124400

約数和(自身を除く): 20715256

約数列:

[1, 2, 4, 8, 59, 118, 197, 236, 241, 394, 472, 482, 788, 964, 1576, 1928, 11623, 14219, 23246, 28438, 46492, 47477, 56876, 92984, 94954, 113752, 189908, 379816, 2801143, 5602286, 11204572, 22409144]

約数ペア:

[(1, 22409144), (2, 11204572), (4, 5602286), (8, 2801143), (59, 379816), (118, 189908), (197, 113752), (236, 94954), (241, 92984), (394, 56876), (472, 47477), (482, 46492), (788, 28438), (964, 23246), (1576, 14219), (1928, 11623)]