1371984

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:395

約数の個数: 40

約数和(自身を含む): 3592032

約数和(自身を除く): 2220048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 283, 303, 404, 566, 606, 808, 849, 1132, 1212, 1616, 1698, 2264, 2424, 3396, 4528, 4848, 6792, 13584, 28583, 57166, 85749, 114332, 171498, 228664, 342996, 457328, 685992, 1371984]

約数ペア:

[(1, 1371984), (2, 685992), (3, 457328), (4, 342996), (6, 228664), (8, 171498), (12, 114332), (16, 85749), (24, 57166), (48, 28583), (101, 13584), (202, 6792), (283, 4848), (303, 4528), (404, 3396), (566, 2424), (606, 2264), (808, 1698), (849, 1616), (1132, 1212)]