38811298

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 62052480

約数和(自身を除く): 23241182

約数列:

[1, 2, 37, 71, 74, 83, 89, 142, 166, 178, 2627, 3071, 3293, 5254, 5893, 6142, 6319, 6586, 7387, 11786, 12638, 14774, 218041, 233803, 273319, 436082, 467606, 524477, 546638, 1048954, 19405649, 38811298]

約数ペア:

[(1, 38811298), (2, 19405649), (37, 1048954), (71, 546638), (74, 524477), (83, 467606), (89, 436082), (142, 273319), (166, 233803), (178, 218041), (2627, 14774), (3071, 12638), (3293, 11786), (5254, 7387), (5893, 6586), (6142, 6319)]