1385852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:965

約数の個数: 24

約数和(自身を含む): 2704800

約数和(自身を除く): 1318948

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 919, 1508, 1838, 3676, 11947, 23894, 26651, 47788, 53302, 106604, 346463, 692926, 1385852]

約数ペア:

[(1, 1385852), (2, 692926), (4, 346463), (13, 106604), (26, 53302), (29, 47788), (52, 26651), (58, 23894), (116, 11947), (377, 3676), (754, 1838), (919, 1508)]