23664428

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{509}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 42411600

約数和(自身を除く): 18747172

約数列:

[1, 2, 4, 59, 118, 197, 236, 394, 509, 788, 1018, 2036, 11623, 23246, 30031, 46492, 60062, 100273, 120124, 200546, 401092, 5916107, 11832214, 23664428]

約数ペア:

[(1, 23664428), (2, 11832214), (4, 5916107), (59, 401092), (118, 200546), (197, 120124), (236, 100273), (394, 60062), (509, 46492), (788, 30031), (1018, 23246), (2036, 11623)]