403900944

素因数分解:

$2^4\times 3^1\times {\mathrm{2003}}^1\times {\mathrm{4201}}^1$

素因数の和:6215

約数の個数: 40

約数和(自身を含む): 1044180192

約数和(自身を除く): 640279248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2003, 4006, 4201, 6009, 8012, 8402, 12018, 12603, 16024, 16804, 24036, 25206, 32048, 33608, 48072, 50412, 67216, 96144, 100824, 201648, 8414603, 16829206, 25243809, 33658412, 50487618, 67316824, 100975236, 134633648, 201950472, 403900944]

約数ペア:

[(1, 403900944), (2, 201950472), (3, 134633648), (4, 100975236), (6, 67316824), (8, 50487618), (12, 33658412), (16, 25243809), (24, 16829206), (48, 8414603), (2003, 201648), (4006, 100824), (4201, 96144), (6009, 67216), (8012, 50412), (8402, 48072), (12018, 33608), (12603, 32048), (16024, 25206), (16804, 24036)]