24427316

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 43571976

約数和(自身を除く): 19144660

約数列:

[1, 2, 4, 97, 157, 194, 314, 388, 401, 628, 802, 1604, 15229, 30458, 38897, 60916, 62957, 77794, 125914, 155588, 251828, 6106829, 12213658, 24427316]

約数ペア:

[(1, 24427316), (2, 12213658), (4, 6106829), (97, 251828), (157, 155588), (194, 125914), (314, 77794), (388, 62957), (401, 60916), (628, 38897), (802, 30458), (1604, 15229)]