275225072

素因数分解:

$2^4\times {\mathrm{2243}}^1\times {\mathrm{7669}}^1$

素因数の和:9920

約数の個数: 20

約数和(自身を含む): 533555880

約数和(自身を除く): 258330808

約数列:

[1, 2, 4, 8, 16, 2243, 4486, 7669, 8972, 15338, 17944, 30676, 35888, 61352, 122704, 17201567, 34403134, 68806268, 137612536, 275225072]

約数ペア:

[(1, 275225072), (2, 137612536), (4, 68806268), (8, 34403134), (16, 17201567), (2243, 122704), (4486, 61352), (7669, 35888), (8972, 30676), (15338, 17944)]