23253008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1691

約数の個数: 40

約数和(自身を含む): 48633048

約数和(自身を除く): 25380040

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1613, 1802, 3226, 3604, 6452, 7208, 12904, 14416, 25808, 27421, 54842, 85489, 109684, 170978, 219368, 341956, 438736, 683912, 1367824, 1453313, 2906626, 5813252, 11626504, 23253008]

約数ペア:

[(1, 23253008), (2, 11626504), (4, 5813252), (8, 2906626), (16, 1453313), (17, 1367824), (34, 683912), (53, 438736), (68, 341956), (106, 219368), (136, 170978), (212, 109684), (272, 85489), (424, 54842), (848, 27421), (901, 25808), (1613, 14416), (1802, 12904), (3226, 7208), (3604, 6452)]