28551536

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{10559}}^1$

素因数の和:10593

約数の個数: 30

約数和(自身を含む): 59906880

約数和(自身を除く): 31355344

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 10559, 21118, 42236, 84472, 137267, 168944, 274534, 549068, 1098136, 1784471, 2196272, 3568942, 7137884, 14275768, 28551536]

約数ペア:

[(1, 28551536), (2, 14275768), (4, 7137884), (8, 3568942), (13, 2196272), (16, 1784471), (26, 1098136), (52, 549068), (104, 274534), (169, 168944), (208, 137267), (338, 84472), (676, 42236), (1352, 21118), (2704, 10559)]