14687770

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 27184896

約数和(自身を除く): 12497126

約数列:

[1, 2, 5, 10, 71, 137, 142, 151, 274, 302, 355, 685, 710, 755, 1370, 1510, 9727, 10721, 19454, 20687, 21442, 41374, 48635, 53605, 97270, 103435, 107210, 206870, 1468777, 2937554, 7343885, 14687770]

約数ペア:

[(1, 14687770), (2, 7343885), (5, 2937554), (10, 1468777), (71, 206870), (137, 107210), (142, 103435), (151, 97270), (274, 53605), (302, 48635), (355, 41374), (685, 21442), (710, 20687), (755, 19454), (1370, 10721), (1510, 9727)]