13556128

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{7993}}^1$

素因数の和:8056

約数の個数: 24

約数和(自身を含む): 27195588

約数和(自身を除く): 13639460

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 7993, 15986, 31972, 63944, 127888, 255776, 423629, 847258, 1694516, 3389032, 6778064, 13556128]

約数ペア:

[(1, 13556128), (2, 6778064), (4, 3389032), (8, 1694516), (16, 847258), (32, 423629), (53, 255776), (106, 127888), (212, 63944), (424, 31972), (848, 15986), (1696, 7993)]