13642304

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:907

約数の個数: 56

約数和(自身を含む): 30723840

約数和(自身を除く): 17081536

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 863, 988, 1216, 1726, 1976, 3452, 3952, 6904, 7904, 11219, 13808, 15808, 16397, 22438, 27616, 32794, 44876, 55232, 65588, 89752, 131176, 179504, 213161, 262352, 359008, 426322, 524704, 718016, 852644, 1049408, 1705288, 3410576, 6821152, 13642304]

約数ペア:

[(1, 13642304), (2, 6821152), (4, 3410576), (8, 1705288), (13, 1049408), (16, 852644), (19, 718016), (26, 524704), (32, 426322), (38, 359008), (52, 262352), (64, 213161), (76, 179504), (104, 131176), (152, 89752), (208, 65588), (247, 55232), (304, 44876), (416, 32794), (494, 27616), (608, 22438), (832, 16397), (863, 15808), (988, 13808), (1216, 11219), (1726, 7904), (1976, 6904), (3452, 3952)]