20317074

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1433}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 43364160

約数和(自身を除く): 23047086

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 139, 278, 417, 834, 1433, 2363, 2866, 4299, 4726, 7089, 8598, 14178, 24361, 48722, 73083, 146166, 199187, 398374, 597561, 1195122, 3386179, 6772358, 10158537, 20317074]

約数ペア:

[(1, 20317074), (2, 10158537), (3, 6772358), (6, 3386179), (17, 1195122), (34, 597561), (51, 398374), (102, 199187), (139, 146166), (278, 73083), (417, 48722), (834, 24361), (1433, 14178), (2363, 8598), (2866, 7089), (4299, 4726)]