31224248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15427}}^1$

素因数の和:15467

約数の個数: 32

約数和(自身を含む): 66648960

約数和(自身を除く): 35424712

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 15427, 30854, 61708, 123416, 169697, 339394, 354821, 678788, 709642, 1357576, 1419284, 2838568, 3903031, 7806062, 15612124, 31224248]

約数ペア:

[(1, 31224248), (2, 15612124), (4, 7806062), (8, 3903031), (11, 2838568), (22, 1419284), (23, 1357576), (44, 709642), (46, 678788), (88, 354821), (92, 339394), (184, 169697), (253, 123416), (506, 61708), (1012, 30854), (2024, 15427)]