1445656

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{1151}}^1$

素因数の和:1314

約数の個数: 16

約数和(自身を含む): 2730240

約数和(自身を除く): 1284584

約数列:

[1, 2, 4, 8, 157, 314, 628, 1151, 1256, 2302, 4604, 9208, 180707, 361414, 722828, 1445656]

約数ペア:

[(1, 1445656), (2, 722828), (4, 361414), (8, 180707), (157, 9208), (314, 4604), (628, 2302), (1151, 1256)]