13247781118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{1847}}^1$

素因数の和:2713

約数の個数: 64

約数和(自身を含む): 24141680640

約数和(自身を除く): 10893899522

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 809, 1618, 1847, 3694, 4433, 8866, 8899, 10517, 17798, 20317, 21034, 24011, 25079, 40634, 48022, 50158, 57257, 114514, 115687, 231374, 264121, 275869, 326027, 528242, 551738, 629827, 652054, 744341, 1259654, 1488682, 1494223, 2988446, 3586297, 7172594, 8187751, 16375502, 16436453, 19424899, 32872906, 38849798, 46320913, 92641826, 213673889, 427347778, 509530043, 602171869, 1019060086, 1204343738, 6623890559, 13247781118]

約数ペア:

[(1, 13247781118), (2, 6623890559), (11, 1204343738), (13, 1019060086), (22, 602171869), (26, 509530043), (31, 427347778), (62, 213673889), (143, 92641826), (286, 46320913), (341, 38849798), (403, 32872906), (682, 19424899), (806, 16436453), (809, 16375502), (1618, 8187751), (1847, 7172594), (3694, 3586297), (4433, 2988446), (8866, 1494223), (8899, 1488682), (10517, 1259654), (17798, 744341), (20317, 652054), (21034, 629827), (24011, 551738), (25079, 528242), (40634, 326027), (48022, 275869), (50158, 264121), (57257, 231374), (114514, 115687)]