19522446

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{587}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 40981248

約数和(自身を除く): 21458802

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 241, 482, 587, 723, 1174, 1446, 1761, 3522, 5543, 11086, 13501, 16629, 27002, 33258, 40503, 81006, 141467, 282934, 424401, 848802, 3253741, 6507482, 9761223, 19522446]

約数ペア:

[(1, 19522446), (2, 9761223), (3, 6507482), (6, 3253741), (23, 848802), (46, 424401), (69, 282934), (138, 141467), (241, 81006), (482, 40503), (587, 33258), (723, 27002), (1174, 16629), (1446, 13501), (1761, 11086), (3522, 5543)]