7920312

素因数分解:

$2^3\times 3^1\times {\mathrm{523}}^1\times {\mathrm{631}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 19870080

約数和(自身を除く): 11949768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 523, 631, 1046, 1262, 1569, 1893, 2092, 2524, 3138, 3786, 4184, 5048, 6276, 7572, 12552, 15144, 330013, 660026, 990039, 1320052, 1980078, 2640104, 3960156, 7920312]

約数ペア:

[(1, 7920312), (2, 3960156), (3, 2640104), (4, 1980078), (6, 1320052), (8, 990039), (12, 660026), (24, 330013), (523, 15144), (631, 12552), (1046, 7572), (1262, 6276), (1569, 5048), (1893, 4184), (2092, 3786), (2524, 3138)]