38179888

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{15199}}^1$

素因数の和:15364

約数の個数: 20

約数和(自身を含む): 74449600

約数和(自身を除く): 36269712

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 15199, 30398, 60796, 121592, 243184, 2386243, 4772486, 9544972, 19089944, 38179888]

約数ペア:

[(1, 38179888), (2, 19089944), (4, 9544972), (8, 4772486), (16, 2386243), (157, 243184), (314, 121592), (628, 60796), (1256, 30398), (2512, 15199)]