16869486530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2111}}^1\times {\mathrm{61471}}^1$

素因数の和:63602

約数の個数: 32

約数和(自身を含む): 32716873728

約数和(自身を除く): 15847387198

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2111, 4222, 10555, 21110, 27443, 54886, 61471, 122942, 137215, 274430, 307355, 614710, 799123, 1598246, 3995615, 7991230, 129765281, 259530562, 648826405, 1297652810, 1686948653, 3373897306, 8434743265, 16869486530]

約数ペア:

[(1, 16869486530), (2, 8434743265), (5, 3373897306), (10, 1686948653), (13, 1297652810), (26, 648826405), (65, 259530562), (130, 129765281), (2111, 7991230), (4222, 3995615), (10555, 1598246), (21110, 799123), (27443, 614710), (54886, 307355), (61471, 274430), (122942, 137215)]