2243497.00000000

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{25889}}^1$

素因数の和:25928

約数の個数: 20

約数和(自身を含む): 25682880

約数和(自身を除く): 12841936

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 25889, 51778, 103556, 207112, 414224, 802559, 1605118, 3210236, 6420472, 12840944]

約数ペア:

[(1, 12840944), (2, 6420472), (4, 3210236), (8, 1605118), (16, 802559), (31, 414224), (62, 207112), (124, 103556), (248, 51778), (496, 25889)]