3875168

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 8482320

約数和(自身を除く): 4607152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 101, 109, 176, 202, 218, 352, 404, 436, 808, 872, 1111, 1199, 1616, 1744, 2222, 2398, 3232, 3488, 4444, 4796, 8888, 9592, 11009, 17776, 19184, 22018, 35552, 38368, 44036, 88072, 121099, 176144, 242198, 352288, 484396, 968792, 1937584, 3875168]

約数ペア:

[(1, 3875168), (2, 1937584), (4, 968792), (8, 484396), (11, 352288), (16, 242198), (22, 176144), (32, 121099), (44, 88072), (88, 44036), (101, 38368), (109, 35552), (176, 22018), (202, 19184), (218, 17776), (352, 11009), (404, 9592), (436, 8888), (808, 4796), (872, 4444), (1111, 3488), (1199, 3232), (1616, 2398), (1744, 2222)]