19268238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10067}}^1$

素因数の和:10112

約数の個数: 32

約数和(自身を含む): 43493760

約数和(自身を除く): 24225522

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 10067, 20134, 30201, 60402, 110737, 221474, 291943, 332211, 583886, 664422, 875829, 1751658, 3211373, 6422746, 9634119, 19268238]

約数ペア:

[(1, 19268238), (2, 9634119), (3, 6422746), (6, 3211373), (11, 1751658), (22, 875829), (29, 664422), (33, 583886), (58, 332211), (66, 291943), (87, 221474), (174, 110737), (319, 60402), (638, 30201), (957, 20134), (1914, 10067)]