517988042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1097}}^1$

素因数の和:1263

約数の個数: 48

約数和(自身を含む): 925903872

約数和(自身を除く): 407915830

約数列:

[1, 2, 11, 13, 22, 26, 127, 143, 169, 254, 286, 338, 1097, 1397, 1651, 1859, 2194, 2794, 3302, 3718, 12067, 14261, 18161, 21463, 24134, 28522, 36322, 42926, 139319, 156871, 185393, 236093, 278638, 313742, 370786, 472186, 1532509, 1811147, 2039323, 3065018, 3622294, 4078646, 19922617, 23544911, 39845234, 47089822, 258994021, 517988042]

約数ペア:

[(1, 517988042), (2, 258994021), (11, 47089822), (13, 39845234), (22, 23544911), (26, 19922617), (127, 4078646), (143, 3622294), (169, 3065018), (254, 2039323), (286, 1811147), (338, 1532509), (1097, 472186), (1397, 370786), (1651, 313742), (1859, 278638), (2194, 236093), (2794, 185393), (3302, 156871), (3718, 139319), (12067, 42926), (14261, 36322), (18161, 28522), (21463, 24134)]