1620093524

素因数分解:

$2^2\times 7^1\times {\mathrm{11903}}^1\times {\mathrm{4861}}^1$

素因数の和:16775

約数の個数: 24

約数和(自身を含む): 3241125888

約数和(自身を除く): 1621032364

約数列:

[1, 2, 4, 7, 14, 28, 4861, 9722, 11903, 19444, 23806, 34027, 47612, 68054, 83321, 136108, 166642, 333284, 57860483, 115720966, 231441932, 405023381, 810046762, 1620093524]

約数ペア:

[(1, 1620093524), (2, 810046762), (4, 405023381), (7, 231441932), (14, 115720966), (28, 57860483), (4861, 333284), (9722, 166642), (11903, 136108), (19444, 83321), (23806, 68054), (34027, 47612)]