3938358

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 8380800

約数和(自身を除く): 4442442

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 179, 193, 358, 386, 537, 579, 1074, 1158, 3401, 3667, 6802, 7334, 10203, 11001, 20406, 22002, 34547, 69094, 103641, 207282, 656393, 1312786, 1969179, 3938358]

約数ペア:

[(1, 3938358), (2, 1969179), (3, 1312786), (6, 656393), (19, 207282), (38, 103641), (57, 69094), (114, 34547), (179, 22002), (193, 20406), (358, 11001), (386, 10203), (537, 7334), (579, 6802), (1074, 3667), (1158, 3401)]