6813248

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:475

約数の個数: 56

約数和(自身を含む): 15361920

約数和(自身を除く): 8548672

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 431, 494, 608, 832, 862, 988, 1216, 1724, 1976, 3448, 3952, 5603, 6896, 7904, 8189, 11206, 13792, 15808, 16378, 22412, 27584, 32756, 44824, 65512, 89648, 106457, 131024, 179296, 212914, 262048, 358592, 425828, 524096, 851656, 1703312, 3406624, 6813248]

約数ペア:

[(1, 6813248), (2, 3406624), (4, 1703312), (8, 851656), (13, 524096), (16, 425828), (19, 358592), (26, 262048), (32, 212914), (38, 179296), (52, 131024), (64, 106457), (76, 89648), (104, 65512), (152, 44824), (208, 32756), (247, 27584), (304, 22412), (416, 16378), (431, 15808), (494, 13792), (608, 11206), (832, 8189), (862, 7904), (988, 6896), (1216, 5603), (1724, 3952), (1976, 3448)]