1876288

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1543}}^1$

素因数の和:1574

約数の個数: 28

約数和(自身を含む): 3921760

約数和(自身を除く): 2045472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1543, 3086, 6172, 12344, 24688, 29317, 49376, 58634, 98752, 117268, 234536, 469072, 938144, 1876288]

約数ペア:

[(1, 1876288), (2, 938144), (4, 469072), (8, 234536), (16, 117268), (19, 98752), (32, 58634), (38, 49376), (64, 29317), (76, 24688), (152, 12344), (304, 6172), (608, 3086), (1216, 1543)]