11856824

素因数分解:

$2^3\times 7^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 27000000

約数和(自身を除く): 15143176

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 149, 196, 203, 232, 298, 343, 392, 406, 596, 686, 812, 1043, 1192, 1372, 1421, 1624, 2086, 2744, 2842, 4172, 4321, 5684, 7301, 8344, 8642, 9947, 11368, 14602, 17284, 19894, 29204, 30247, 34568, 39788, 51107, 58408, 60494, 79576, 102214, 120988, 204428, 211729, 241976, 408856, 423458, 846916, 1482103, 1693832, 2964206, 5928412, 11856824]

約数ペア:

[(1, 11856824), (2, 5928412), (4, 2964206), (7, 1693832), (8, 1482103), (14, 846916), (28, 423458), (29, 408856), (49, 241976), (56, 211729), (58, 204428), (98, 120988), (116, 102214), (149, 79576), (196, 60494), (203, 58408), (232, 51107), (298, 39788), (343, 34568), (392, 30247), (406, 29204), (596, 19894), (686, 17284), (812, 14602), (1043, 11368), (1192, 9947), (1372, 8642), (1421, 8344), (1624, 7301), (2086, 5684), (2744, 4321), (2842, 4172)]