12253318

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 23079168

約数和(自身を除く): 10825850

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 251, 317, 502, 634, 1757, 2219, 2761, 3487, 3514, 4438, 5522, 6974, 19327, 24409, 38654, 48818, 79567, 159134, 556969, 875237, 1113938, 1750474, 6126659, 12253318]

約数ペア:

[(1, 12253318), (2, 6126659), (7, 1750474), (11, 1113938), (14, 875237), (22, 556969), (77, 159134), (154, 79567), (251, 48818), (317, 38654), (502, 24409), (634, 19327), (1757, 6974), (2219, 5522), (2761, 4438), (3487, 3514)]