23381722

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{18353}}^1$

素因数の和:18382

約数の個数: 24

約数和(自身を含む): 43939476

約数和(自身を除く): 20557754

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 18353, 36706, 128471, 238589, 256942, 477178, 899297, 1670123, 1798594, 3340246, 11690861, 23381722]

約数ペア:

[(1, 23381722), (2, 11690861), (7, 3340246), (13, 1798594), (14, 1670123), (26, 899297), (49, 477178), (91, 256942), (98, 238589), (182, 128471), (637, 36706), (1274, 18353)]