4396144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{14461}}^1$

素因数の和:14488

約数の個数: 20

約数和(自身を含む): 8966440

約数和(自身を除く): 4570296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 14461, 28922, 57844, 115688, 231376, 274759, 549518, 1099036, 2198072, 4396144]

約数ペア:

[(1, 4396144), (2, 2198072), (4, 1099036), (8, 549518), (16, 274759), (19, 231376), (38, 115688), (76, 57844), (152, 28922), (304, 14461)]