1226434417

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1\times {\mathrm{4259}}^1$

素因数の和:5592

約数の個数: 16

約数和(自身を含む): 1399870080

約数和(自身を除く): 173435663

約数列:

[1, 13, 17, 221, 1303, 4259, 16939, 22151, 55367, 72403, 287963, 941239, 5549477, 72143201, 94341109, 1226434417]

約数ペア:

[(1, 1226434417), (13, 94341109), (17, 72143201), (221, 5549477), (1303, 941239), (4259, 287963), (16939, 72403), (22151, 55367)]