13497337

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1123}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 16509312

約数和(自身を除く): 3011975

約数列:

[1, 7, 17, 101, 119, 707, 1123, 1717, 7861, 12019, 19091, 113423, 133637, 793961, 1928191, 13497337]

約数ペア:

[(1, 13497337), (7, 1928191), (17, 793961), (101, 133637), (119, 113423), (707, 19091), (1123, 12019), (1717, 7861)]