73891994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{32609}}^1$

素因数の和:32725

約数の個数: 16

約数和(自身を含む): 122091840

約数和(自身を除く): 48199846

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 32609, 65218, 358699, 717398, 3358727, 6717454, 36945997, 73891994]

約数ペア:

[(1, 73891994), (2, 36945997), (11, 6717454), (22, 3358727), (103, 717398), (206, 358699), (1133, 65218), (2266, 32609)]