13519664

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 40

約数和(自身を含む): 27118800

約数和(自身を除く): 13599136

約数列:

[1, 2, 4, 8, 16, 53, 106, 107, 149, 212, 214, 298, 424, 428, 596, 848, 856, 1192, 1712, 2384, 5671, 7897, 11342, 15794, 15943, 22684, 31588, 31886, 45368, 63176, 63772, 90736, 126352, 127544, 255088, 844979, 1689958, 3379916, 6759832, 13519664]

約数ペア:

[(1, 13519664), (2, 6759832), (4, 3379916), (8, 1689958), (16, 844979), (53, 255088), (106, 127544), (107, 126352), (149, 90736), (212, 63772), (214, 63176), (298, 45368), (424, 31886), (428, 31588), (596, 22684), (848, 15943), (856, 15794), (1192, 11342), (1712, 7897), (2384, 5671)]