16535311

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 18398016

約数和(自身を除く): 1862705

約数列:

[1, 13, 53, 103, 233, 689, 1339, 3029, 5459, 12349, 23999, 70967, 160537, 311987, 1271947, 16535311]

約数ペア:

[(1, 16535311), (13, 1271947), (53, 311987), (103, 160537), (233, 70967), (689, 23999), (1339, 12349), (3029, 5459)]