9405872

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:765

約数の個数: 40

約数和(自身を含む): 21013536

約数和(自身を除く): 11607664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 613, 959, 1096, 1226, 1918, 2192, 2452, 3836, 4291, 4904, 7672, 8582, 9808, 15344, 17164, 34328, 68656, 83981, 167962, 335924, 587867, 671848, 1175734, 1343696, 2351468, 4702936, 9405872]

約数ペア:

[(1, 9405872), (2, 4702936), (4, 2351468), (7, 1343696), (8, 1175734), (14, 671848), (16, 587867), (28, 335924), (56, 167962), (112, 83981), (137, 68656), (274, 34328), (548, 17164), (613, 15344), (959, 9808), (1096, 8582), (1226, 7672), (1918, 4904), (2192, 4291), (2452, 3836)]