39087964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{1021}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 72627408

約数和(自身を除く): 33539444

約数列:

[1, 2, 4, 17, 34, 68, 563, 1021, 1126, 2042, 2252, 4084, 9571, 17357, 19142, 34714, 38284, 69428, 574823, 1149646, 2299292, 9771991, 19543982, 39087964]

約数ペア:

[(1, 39087964), (2, 19543982), (4, 9771991), (17, 2299292), (34, 1149646), (68, 574823), (563, 69428), (1021, 38284), (1126, 34714), (2042, 19142), (2252, 17357), (4084, 9571)]