28917366724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11493389}}^1$

素因数の和:11493447

約数の個数: 24

約数和(自身を含む): 55030351320

約数和(自身を除く): 26112984596

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 11493389, 22986778, 45973556, 195387613, 390775226, 425255393, 781550452, 850510786, 1701021572, 7229341681, 14458683362, 28917366724]

約数ペア:

[(1, 28917366724), (2, 14458683362), (4, 7229341681), (17, 1701021572), (34, 850510786), (37, 781550452), (68, 425255393), (74, 390775226), (148, 195387613), (629, 45973556), (1258, 22986778), (2516, 11493389)]