13307958832

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{907031}}^1$

素因数の和:907177

約数の個数: 40

約数和(自身を含む): 29692599552

約数和(自身を除く): 16384640720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 3668, 7336, 14672, 907031, 1814062, 3628124, 6349217, 7256248, 12698434, 14512496, 25396868, 50793736, 101587472, 118821061, 237642122, 475284244, 831747427, 950568488, 1663494854, 1901136976, 3326989708, 6653979416, 13307958832]

約数ペア:

[(1, 13307958832), (2, 6653979416), (4, 3326989708), (7, 1901136976), (8, 1663494854), (14, 950568488), (16, 831747427), (28, 475284244), (56, 237642122), (112, 118821061), (131, 101587472), (262, 50793736), (524, 25396868), (917, 14512496), (1048, 12698434), (1834, 7256248), (2096, 6349217), (3668, 3628124), (7336, 1814062), (14672, 907031)]