971302672

素因数分解:

$2^4\times {\mathrm{907}}^1\times {\mathrm{66931}}^1$

素因数の和:67846

約数の個数: 20

約数和(自身を含む): 1884001936

約数和(自身を除く): 912699264

約数列:

[1, 2, 4, 8, 16, 907, 1814, 3628, 7256, 14512, 66931, 133862, 267724, 535448, 1070896, 60706417, 121412834, 242825668, 485651336, 971302672]

約数ペア:

[(1, 971302672), (2, 485651336), (4, 242825668), (8, 121412834), (16, 60706417), (907, 1070896), (1814, 535448), (3628, 267724), (7256, 133862), (14512, 66931)]