15965414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1171}}^1$

素因数の和:1591

約数の個数: 16

約数和(自身を含む): 25441776

約数和(自身を除く): 9476362

約数列:

[1, 2, 17, 34, 401, 802, 1171, 2342, 6817, 13634, 19907, 39814, 469571, 939142, 7982707, 15965414]

約数ペア:

[(1, 15965414), (2, 7982707), (17, 939142), (34, 469571), (401, 39814), (802, 19907), (1171, 13634), (2342, 6817)]