84162122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{53881}}^1$

素因数の和:53965

約数の個数: 16

約数和(自身を含む): 139662144

約数和(自身を除く): 55500022

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 53881, 107762, 592691, 1185382, 3825551, 7651102, 42081061, 84162122]

約数ペア:

[(1, 84162122), (2, 42081061), (11, 7651102), (22, 3825551), (71, 1185382), (142, 592691), (781, 107762), (1562, 53881)]