28663262

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1\times {\mathrm{541}}^1$

素因数の和:1051

約数の個数: 16

約数和(自身を含む): 43902000

約数和(自身を除く): 15238738

約数列:

[1, 2, 59, 118, 449, 541, 898, 1082, 26491, 31919, 52982, 63838, 242909, 485818, 14331631, 28663262]

約数ペア:

[(1, 28663262), (2, 14331631), (59, 485818), (118, 242909), (449, 63838), (541, 52982), (898, 31919), (1082, 26491)]