39177452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1009}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 72792720

約数和(自身を除く): 33615268

約数列:

[1, 2, 4, 17, 34, 68, 571, 1009, 1142, 2018, 2284, 4036, 9707, 17153, 19414, 34306, 38828, 68612, 576139, 1152278, 2304556, 9794363, 19588726, 39177452]

約数ペア:

[(1, 39177452), (2, 19588726), (4, 9794363), (17, 2304556), (34, 1152278), (68, 576139), (571, 68612), (1009, 38828), (1142, 34306), (2018, 19414), (2284, 17153), (4036, 9707)]