38765296

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{7643}}^1$

素因数の和:7968

約数の個数: 20

約数和(自身を含む): 75354552

約数和(自身を除く): 36589256

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 7643, 15286, 30572, 61144, 122288, 2422831, 4845662, 9691324, 19382648, 38765296]

約数ペア:

[(1, 38765296), (2, 19382648), (4, 9691324), (8, 4845662), (16, 2422831), (317, 122288), (634, 61144), (1268, 30572), (2536, 15286), (5072, 7643)]