1053670178

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{101}}^1\times {\mathrm{3919}}^1$

素因数の和:4055

約数の個数: 32

約数和(自身を含む): 1756097280

約数和(自身を除く): 702427102

約数列:

[1, 2, 11, 22, 101, 121, 202, 242, 1111, 1331, 2222, 2662, 3919, 7838, 12221, 24442, 43109, 86218, 134431, 268862, 395819, 474199, 791638, 948398, 4354009, 5216189, 8708018, 10432378, 47894099, 95788198, 526835089, 1053670178]

約数ペア:

[(1, 1053670178), (2, 526835089), (11, 95788198), (22, 47894099), (101, 10432378), (121, 8708018), (202, 5216189), (242, 4354009), (1111, 948398), (1331, 791638), (2222, 474199), (2662, 395819), (3919, 268862), (7838, 134431), (12221, 86218), (24442, 43109)]