13538816

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:902

約数の個数: 40

約数和(自身を含む): 27956544

約数和(自身を除く): 14417728

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 853, 992, 1706, 1984, 3412, 3968, 6824, 7936, 13648, 15872, 26443, 27296, 52886, 54592, 105772, 109184, 211544, 218368, 423088, 436736, 846176, 1692352, 3384704, 6769408, 13538816]

約数ペア:

[(1, 13538816), (2, 6769408), (4, 3384704), (8, 1692352), (16, 846176), (31, 436736), (32, 423088), (62, 218368), (64, 211544), (124, 109184), (128, 105772), (248, 54592), (256, 52886), (496, 27296), (512, 26443), (853, 15872), (992, 13648), (1706, 7936), (1984, 6824), (3412, 3968)]