4287984

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:737

約数の個数: 40

約数和(自身を含む): 11167440

約数和(自身を除く): 6879456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 569, 628, 942, 1138, 1256, 1707, 1884, 2276, 2512, 3414, 3768, 4552, 6828, 7536, 9104, 13656, 27312, 89333, 178666, 267999, 357332, 535998, 714664, 1071996, 1429328, 2143992, 4287984]

約数ペア:

[(1, 4287984), (2, 2143992), (3, 1429328), (4, 1071996), (6, 714664), (8, 535998), (12, 357332), (16, 267999), (24, 178666), (48, 89333), (157, 27312), (314, 13656), (471, 9104), (569, 7536), (628, 6828), (942, 4552), (1138, 3768), (1256, 3414), (1707, 2512), (1884, 2276)]