22535538

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2237}}^1$

素因数の和:2338

約数の個数: 32

約数和(自身を含む): 47696256

約数和(自身を除く): 25160718

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 2237, 3358, 4474, 5037, 6711, 10074, 13422, 51451, 102902, 154353, 163301, 308706, 326602, 489903, 979806, 3755923, 7511846, 11267769, 22535538]

約数ペア:

[(1, 22535538), (2, 11267769), (3, 7511846), (6, 3755923), (23, 979806), (46, 489903), (69, 326602), (73, 308706), (138, 163301), (146, 154353), (219, 102902), (438, 51451), (1679, 13422), (2237, 10074), (3358, 6711), (4474, 5037)]