554224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 40

約数和(自身を含む): 1214208

約数和(自身を除く): 659984

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 67, 88, 94, 134, 176, 188, 268, 376, 517, 536, 737, 752, 1034, 1072, 1474, 2068, 2948, 3149, 4136, 5896, 6298, 8272, 11792, 12596, 25192, 34639, 50384, 69278, 138556, 277112, 554224]

約数ペア:

[(1, 554224), (2, 277112), (4, 138556), (8, 69278), (11, 50384), (16, 34639), (22, 25192), (44, 12596), (47, 11792), (67, 8272), (88, 6298), (94, 5896), (134, 4136), (176, 3149), (188, 2948), (268, 2068), (376, 1474), (517, 1072), (536, 1034), (737, 752)]