87140414

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1\times {\mathrm{953}}^1$

素因数の和:1435

約数の個数: 16

約数和(自身を含む): 132224400

約数和(自身を除く): 45083986

約数列:

[1, 2, 131, 262, 349, 698, 953, 1906, 45719, 91438, 124843, 249686, 332597, 665194, 43570207, 87140414]

約数ペア:

[(1, 87140414), (2, 43570207), (131, 665194), (262, 332597), (349, 249686), (698, 124843), (953, 91438), (1906, 45719)]