1686804928

素因数分解:

$2^6\times {\mathrm{1949}}^1\times {\mathrm{13523}}^1$

素因数の和:15484

約数の個数: 28

約数和(自身を含む): 3349218600

約数和(自身を除く): 1662413672

約数列:

[1, 2, 4, 8, 16, 32, 64, 1949, 3898, 7796, 13523, 15592, 27046, 31184, 54092, 62368, 108184, 124736, 216368, 432736, 865472, 26356327, 52712654, 105425308, 210850616, 421701232, 843402464, 1686804928]

約数ペア:

[(1, 1686804928), (2, 843402464), (4, 421701232), (8, 210850616), (16, 105425308), (32, 52712654), (64, 26356327), (1949, 865472), (3898, 432736), (7796, 216368), (13523, 124736), (15592, 108184), (27046, 62368), (31184, 54092)]