11129877374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{342521}}^1$

素因数の和:342752

約数の個数: 32

約数和(自身を含む): 20913023232

約数和(自身を除く): 9783145858

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 211, 422, 1477, 2321, 2954, 4642, 16247, 32494, 342521, 685042, 2397647, 3767731, 4795294, 7535462, 26374117, 52748234, 72271931, 144543862, 505903517, 794991241, 1011807034, 1589982482, 5564938687, 11129877374]

約数ペア:

[(1, 11129877374), (2, 5564938687), (7, 1589982482), (11, 1011807034), (14, 794991241), (22, 505903517), (77, 144543862), (154, 72271931), (211, 52748234), (422, 26374117), (1477, 7535462), (2321, 4795294), (2954, 3767731), (4642, 2397647), (16247, 685042), (32494, 342521)]