11948896096

素因数分解:

$2^5\times {\mathrm{199}}^1\times {\mathrm{421}}^1\times {\mathrm{4457}}^1$

素因数の和:5087

約数の個数: 48

約数和(自身を含む): 23704077600

約数和(自身を除く): 11755181504

約数列:

[1, 2, 4, 8, 16, 32, 199, 398, 421, 796, 842, 1592, 1684, 3184, 3368, 4457, 6368, 6736, 8914, 13472, 17828, 35656, 71312, 83779, 142624, 167558, 335116, 670232, 886943, 1340464, 1773886, 1876397, 2680928, 3547772, 3752794, 7095544, 7505588, 14191088, 15011176, 28382176, 30022352, 60044704, 373403003, 746806006, 1493612012, 2987224024, 5974448048, 11948896096]

約数ペア:

[(1, 11948896096), (2, 5974448048), (4, 2987224024), (8, 1493612012), (16, 746806006), (32, 373403003), (199, 60044704), (398, 30022352), (421, 28382176), (796, 15011176), (842, 14191088), (1592, 7505588), (1684, 7095544), (3184, 3752794), (3368, 3547772), (4457, 2680928), (6368, 1876397), (6736, 1773886), (8914, 1340464), (13472, 886943), (17828, 670232), (35656, 335116), (71312, 167558), (83779, 142624)]