3201644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 5987520

約数和(自身を除く): 2785876

約数列:

[1, 2, 4, 17, 34, 68, 197, 239, 394, 478, 788, 956, 3349, 4063, 6698, 8126, 13396, 16252, 47083, 94166, 188332, 800411, 1600822, 3201644]

約数ペア:

[(1, 3201644), (2, 1600822), (4, 800411), (17, 188332), (34, 94166), (68, 47083), (197, 16252), (239, 13396), (394, 8126), (478, 6698), (788, 4063), (956, 3349)]