13847790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1497

約数の個数: 64

約数和(自身を含む): 37532160

約数和(自身を除く): 23684370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1447, 1595, 1914, 2894, 3190, 4341, 4785, 7235, 8682, 9570, 14470, 15917, 21705, 31834, 41963, 43410, 47751, 79585, 83926, 95502, 125889, 159170, 209815, 238755, 251778, 419630, 461593, 477510, 629445, 923186, 1258890, 1384779, 2307965, 2769558, 4615930, 6923895, 13847790]

約数ペア:

[(1, 13847790), (2, 6923895), (3, 4615930), (5, 2769558), (6, 2307965), (10, 1384779), (11, 1258890), (15, 923186), (22, 629445), (29, 477510), (30, 461593), (33, 419630), (55, 251778), (58, 238755), (66, 209815), (87, 159170), (110, 125889), (145, 95502), (165, 83926), (174, 79585), (290, 47751), (319, 43410), (330, 41963), (435, 31834), (638, 21705), (870, 15917), (957, 14470), (1447, 9570), (1595, 8682), (1914, 7235), (2894, 4785), (3190, 4341)]