16189952

素因数分解:

$2^9\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:428

約数の個数: 40

約数和(自身を含む): 32768736

約数和(自身を除く): 16578784

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 307, 412, 512, 614, 824, 1228, 1648, 2456, 3296, 4912, 6592, 9824, 13184, 19648, 26368, 31621, 39296, 52736, 63242, 78592, 126484, 157184, 252968, 505936, 1011872, 2023744, 4047488, 8094976, 16189952]

約数ペア:

[(1, 16189952), (2, 8094976), (4, 4047488), (8, 2023744), (16, 1011872), (32, 505936), (64, 252968), (103, 157184), (128, 126484), (206, 78592), (256, 63242), (307, 52736), (412, 39296), (512, 31621), (614, 26368), (824, 19648), (1228, 13184), (1648, 9824), (2456, 6592), (3296, 4912)]