11405768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 24952320

約数和(自身を除く): 13546552

約数列:

[1, 2, 4, 8, 11, 22, 31, 37, 44, 62, 74, 88, 113, 124, 148, 226, 248, 296, 341, 407, 452, 682, 814, 904, 1147, 1243, 1364, 1628, 2294, 2486, 2728, 3256, 3503, 4181, 4588, 4972, 7006, 8362, 9176, 9944, 12617, 14012, 16724, 25234, 28024, 33448, 38533, 45991, 50468, 77066, 91982, 100936, 129611, 154132, 183964, 259222, 308264, 367928, 518444, 1036888, 1425721, 2851442, 5702884, 11405768]

約数ペア:

[(1, 11405768), (2, 5702884), (4, 2851442), (8, 1425721), (11, 1036888), (22, 518444), (31, 367928), (37, 308264), (44, 259222), (62, 183964), (74, 154132), (88, 129611), (113, 100936), (124, 91982), (148, 77066), (226, 50468), (248, 45991), (296, 38533), (341, 33448), (407, 28024), (452, 25234), (682, 16724), (814, 14012), (904, 12617), (1147, 9944), (1243, 9176), (1364, 8362), (1628, 7006), (2294, 4972), (2486, 4588), (2728, 4181), (3256, 3503)]