39238184

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1993}}^1$

素因数の和:2129

約数の個数: 32

約数和(自身を含む): 77526720

約数和(自身を除く): 38288536

約数列:

[1, 2, 4, 8, 23, 46, 92, 107, 184, 214, 428, 856, 1993, 2461, 3986, 4922, 7972, 9844, 15944, 19688, 45839, 91678, 183356, 213251, 366712, 426502, 853004, 1706008, 4904773, 9809546, 19619092, 39238184]

約数ペア:

[(1, 39238184), (2, 19619092), (4, 9809546), (8, 4904773), (23, 1706008), (46, 853004), (92, 426502), (107, 366712), (184, 213251), (214, 183356), (428, 91678), (856, 45839), (1993, 19688), (2461, 15944), (3986, 9844), (4922, 7972)]