13668760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{48817}}^1$

素因数の和:48835

約数の個数: 32

約数和(自身を含む): 35148960

約数和(自身を除く): 21480200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 48817, 97634, 195268, 244085, 341719, 390536, 488170, 683438, 976340, 1366876, 1708595, 1952680, 2733752, 3417190, 6834380, 13668760]

約数ペア:

[(1, 13668760), (2, 6834380), (4, 3417190), (5, 2733752), (7, 1952680), (8, 1708595), (10, 1366876), (14, 976340), (20, 683438), (28, 488170), (35, 390536), (40, 341719), (56, 244085), (70, 195268), (140, 97634), (280, 48817)]