4788588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 12911360

約数和(自身を除く): 8122772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 523, 654, 763, 1046, 1308, 1526, 1569, 2092, 2289, 3052, 3138, 3661, 4578, 6276, 7322, 9156, 10983, 14644, 21966, 43932, 57007, 114014, 171021, 228028, 342042, 399049, 684084, 798098, 1197147, 1596196, 2394294, 4788588]

約数ペア:

[(1, 4788588), (2, 2394294), (3, 1596196), (4, 1197147), (6, 798098), (7, 684084), (12, 399049), (14, 342042), (21, 228028), (28, 171021), (42, 114014), (84, 57007), (109, 43932), (218, 21966), (327, 14644), (436, 10983), (523, 9156), (654, 7322), (763, 6276), (1046, 4578), (1308, 3661), (1526, 3138), (1569, 3052), (2092, 2289)]