11906944

素因数分解:

$2^7\times 7^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 27588960

約数和(自身を除く): 15682016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 137, 194, 224, 274, 388, 448, 548, 679, 776, 896, 959, 1096, 1358, 1552, 1918, 2192, 2716, 3104, 3836, 4384, 5432, 6208, 7672, 8768, 10864, 12416, 13289, 15344, 17536, 21728, 26578, 30688, 43456, 53156, 61376, 86912, 93023, 106312, 122752, 186046, 212624, 372092, 425248, 744184, 850496, 1488368, 1700992, 2976736, 5953472, 11906944]

約数ペア:

[(1, 11906944), (2, 5953472), (4, 2976736), (7, 1700992), (8, 1488368), (14, 850496), (16, 744184), (28, 425248), (32, 372092), (56, 212624), (64, 186046), (97, 122752), (112, 106312), (128, 93023), (137, 86912), (194, 61376), (224, 53156), (274, 43456), (388, 30688), (448, 26578), (548, 21728), (679, 17536), (776, 15344), (896, 13289), (959, 12416), (1096, 10864), (1358, 8768), (1552, 7672), (1918, 6208), (2192, 5432), (2716, 4384), (3104, 3836)]