254651041

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{1291}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 277397568

約数和(自身を除く): 22746527

約数列:

[1, 17, 41, 283, 697, 1291, 4811, 11603, 21947, 52931, 197251, 365353, 899827, 6211001, 14979473, 254651041]

約数ペア:

[(1, 254651041), (17, 14979473), (41, 6211001), (283, 899827), (697, 365353), (1291, 197251), (4811, 52931), (11603, 21947)]