12878664

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{14503}}^1$

素因数の和:14549

約数の個数: 32

約数和(自身を含む): 33069120

約数和(自身を除く): 20190456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 14503, 29006, 43509, 58012, 87018, 116024, 174036, 348072, 536611, 1073222, 1609833, 2146444, 3219666, 4292888, 6439332, 12878664]

約数ペア:

[(1, 12878664), (2, 6439332), (3, 4292888), (4, 3219666), (6, 2146444), (8, 1609833), (12, 1073222), (24, 536611), (37, 348072), (74, 174036), (111, 116024), (148, 87018), (222, 58012), (296, 43509), (444, 29006), (888, 14503)]