13709192

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 31104000

約数和(自身を除く): 17394808

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 53, 56, 62, 106, 124, 149, 212, 217, 248, 298, 371, 424, 434, 596, 742, 868, 1043, 1192, 1484, 1643, 1736, 2086, 2968, 3286, 4172, 4619, 6572, 7897, 8344, 9238, 11501, 13144, 15794, 18476, 23002, 31588, 32333, 36952, 46004, 55279, 63176, 64666, 92008, 110558, 129332, 221116, 244807, 258664, 442232, 489614, 979228, 1713649, 1958456, 3427298, 6854596, 13709192]

約数ペア:

[(1, 13709192), (2, 6854596), (4, 3427298), (7, 1958456), (8, 1713649), (14, 979228), (28, 489614), (31, 442232), (53, 258664), (56, 244807), (62, 221116), (106, 129332), (124, 110558), (149, 92008), (212, 64666), (217, 63176), (248, 55279), (298, 46004), (371, 36952), (424, 32333), (434, 31588), (596, 23002), (742, 18476), (868, 15794), (1043, 13144), (1192, 11501), (1484, 9238), (1643, 8344), (1736, 7897), (2086, 6572), (2968, 4619), (3286, 4172)]