4249362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 9237312

約数和(自身を除く): 4987950

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 347, 471, 694, 942, 1041, 2041, 2082, 4082, 4511, 6123, 9022, 12246, 13533, 27066, 54479, 108958, 163437, 326874, 708227, 1416454, 2124681, 4249362]

約数ペア:

[(1, 4249362), (2, 2124681), (3, 1416454), (6, 708227), (13, 326874), (26, 163437), (39, 108958), (78, 54479), (157, 27066), (314, 13533), (347, 12246), (471, 9022), (694, 6123), (942, 4511), (1041, 4082), (2041, 2082)]