31119114

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2389}}^1$

素因数の和:2574

約数の個数: 32

約数和(自身を含む): 67455360

約数和(自身を除く): 36336246

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 334, 501, 1002, 2171, 2389, 4342, 4778, 6513, 7167, 13026, 14334, 31057, 62114, 93171, 186342, 398963, 797926, 1196889, 2393778, 5186519, 10373038, 15559557, 31119114]

約数ペア:

[(1, 31119114), (2, 15559557), (3, 10373038), (6, 5186519), (13, 2393778), (26, 1196889), (39, 797926), (78, 398963), (167, 186342), (334, 93171), (501, 62114), (1002, 31057), (2171, 14334), (2389, 13026), (4342, 7167), (4778, 6513)]