11434040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9221}}^1$

素因数の和:9263

約数の個数: 32

約数和(自身を含む): 26559360

約数和(自身を除く): 15125320

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 9221, 18442, 36884, 46105, 73768, 92210, 184420, 285851, 368840, 571702, 1143404, 1429255, 2286808, 2858510, 5717020, 11434040]

約数ペア:

[(1, 11434040), (2, 5717020), (4, 2858510), (5, 2286808), (8, 1429255), (10, 1143404), (20, 571702), (31, 368840), (40, 285851), (62, 184420), (124, 92210), (155, 73768), (248, 46105), (310, 36884), (620, 18442), (1240, 9221)]