141521488

素因数分解:

$2^4\times {\mathrm{787}}^1\times {\mathrm{11239}}^1$

素因数の和:12034

約数の個数: 20

約数和(自身を含む): 274570720

約数和(自身を除く): 133049232

約数列:

[1, 2, 4, 8, 16, 787, 1574, 3148, 6296, 11239, 12592, 22478, 44956, 89912, 179824, 8845093, 17690186, 35380372, 70760744, 141521488]

約数ペア:

[(1, 141521488), (2, 70760744), (4, 35380372), (8, 17690186), (16, 8845093), (787, 179824), (1574, 89912), (3148, 44956), (6296, 22478), (11239, 12592)]