27726358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 48263040

約数和(自身を除く): 20536682

約数列:

[1, 2, 11, 19, 22, 38, 113, 209, 226, 418, 587, 1174, 1243, 2147, 2486, 4294, 6457, 11153, 12914, 22306, 23617, 47234, 66331, 122683, 132662, 245366, 729641, 1260289, 1459282, 2520578, 13863179, 27726358]

約数ペア:

[(1, 27726358), (2, 13863179), (11, 2520578), (19, 1459282), (22, 1260289), (38, 729641), (113, 245366), (209, 132662), (226, 122683), (418, 66331), (587, 47234), (1174, 23617), (1243, 22306), (2147, 12914), (2486, 11153), (4294, 6457)]