3884556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 10039904

約数和(自身を除く): 6155348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 673, 962, 1346, 1443, 1924, 2019, 2692, 2886, 4038, 5772, 8076, 8749, 17498, 24901, 26247, 34996, 49802, 52494, 74703, 99604, 104988, 149406, 298812, 323713, 647426, 971139, 1294852, 1942278, 3884556]

約数ペア:

[(1, 3884556), (2, 1942278), (3, 1294852), (4, 971139), (6, 647426), (12, 323713), (13, 298812), (26, 149406), (37, 104988), (39, 99604), (52, 74703), (74, 52494), (78, 49802), (111, 34996), (148, 26247), (156, 24901), (222, 17498), (444, 8749), (481, 8076), (673, 5772), (962, 4038), (1346, 2886), (1443, 2692), (1924, 2019)]