22399897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1283}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 25885440

約数和(自身を除く): 3485543

約数列:

[1, 13, 17, 79, 221, 1027, 1283, 1343, 16679, 17459, 21811, 101357, 283543, 1317641, 1723069, 22399897]

約数ペア:

[(1, 22399897), (13, 1723069), (17, 1317641), (79, 283543), (221, 101357), (1027, 21811), (1283, 17459), (1343, 16679)]