380676928

素因数分解:

$2^6\times {\mathrm{2339}}^1\times {\mathrm{2543}}^1$

素因数の和:4894

約数の個数: 28

約数和(自身を含む): 756025920

約数和(自身を除く): 375348992

約数列:

[1, 2, 4, 8, 16, 32, 64, 2339, 2543, 4678, 5086, 9356, 10172, 18712, 20344, 37424, 40688, 74848, 81376, 149696, 162752, 5948077, 11896154, 23792308, 47584616, 95169232, 190338464, 380676928]

約数ペア:

[(1, 380676928), (2, 190338464), (4, 95169232), (8, 47584616), (16, 23792308), (32, 11896154), (64, 5948077), (2339, 162752), (2543, 149696), (4678, 81376), (5086, 74848), (9356, 40688), (10172, 37424), (18712, 20344)]