1942278

素因数分解:

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

素因数の和:728

約数の個数: 32

約数和(自身を含む): 4302816

約数和(自身を除く): 2360538

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 673, 962, 1346, 1443, 2019, 2886, 4038, 8749, 17498, 24901, 26247, 49802, 52494, 74703, 149406, 323713, 647426, 971139, 1942278]

約数ペア:

[(1, 1942278), (2, 971139), (3, 647426), (6, 323713), (13, 149406), (26, 74703), (37, 52494), (39, 49802), (74, 26247), (78, 24901), (111, 17498), (222, 8749), (481, 4038), (673, 2886), (962, 2019), (1346, 1443)]