8127812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2399}}^1$

素因数の和:2432

約数の個数: 36

約数和(自身を含む): 17875200

約数和(自身を除く): 9747388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 2399, 3388, 4798, 9596, 16793, 26389, 33586, 52778, 67172, 105556, 184723, 290279, 369446, 580558, 738892, 1161116, 2031953, 4063906, 8127812]

約数ペア:

[(1, 8127812), (2, 4063906), (4, 2031953), (7, 1161116), (11, 738892), (14, 580558), (22, 369446), (28, 290279), (44, 184723), (77, 105556), (121, 67172), (154, 52778), (242, 33586), (308, 26389), (484, 16793), (847, 9596), (1694, 4798), (2399, 3388)]