13202204530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{69485287}}^1$

素因数の和:69485313

約数の個数: 16

約数和(自身を含む): 25014703680

約数和(自身を除く): 11812499150

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 69485287, 138970574, 347426435, 694852870, 1320220453, 2640440906, 6601102265, 13202204530]

約数ペア:

[(1, 13202204530), (2, 6601102265), (5, 2640440906), (10, 1320220453), (19, 694852870), (38, 347426435), (95, 138970574), (190, 69485287)]