38636354

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 62042112

約数和(自身を除く): 23405758

約数列:

[1, 2, 31, 62, 67, 71, 131, 134, 142, 262, 2077, 2201, 4061, 4154, 4402, 4757, 8122, 8777, 9301, 9514, 17554, 18602, 147467, 272087, 288331, 294934, 544174, 576662, 623167, 1246334, 19318177, 38636354]

約数ペア:

[(1, 38636354), (2, 19318177), (31, 1246334), (62, 623167), (67, 576662), (71, 544174), (131, 294934), (134, 288331), (142, 272087), (262, 147467), (2077, 18602), (2201, 17554), (4061, 9514), (4154, 9301), (4402, 8777), (4757, 8122)]