7718784

素因数分解:

$2^7\times 3^1\times {\mathrm{20101}}^1$

素因数の和:20118

約数の個数: 32

約数和(自身を含む): 20504040

約数和(自身を除く): 12785256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 20101, 40202, 60303, 80404, 120606, 160808, 241212, 321616, 482424, 643232, 964848, 1286464, 1929696, 2572928, 3859392, 7718784]

約数ペア:

[(1, 7718784), (2, 3859392), (3, 2572928), (4, 1929696), (6, 1286464), (8, 964848), (12, 643232), (16, 482424), (24, 321616), (32, 241212), (48, 160808), (64, 120606), (96, 80404), (128, 60303), (192, 40202), (384, 20101)]