39344506

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:909

約数の個数: 16

約数和(自身を含む): 59764320

約数和(自身を除く): 20419814

約数列:

[1, 2, 139, 278, 307, 461, 614, 922, 42673, 64079, 85346, 128158, 141527, 283054, 19672253, 39344506]

約数ペア:

[(1, 39344506), (2, 19672253), (139, 283054), (278, 141527), (307, 128158), (461, 85346), (614, 64079), (922, 42673)]