19031073602

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{811}}^1\times {\mathrm{85643}}^1$

素因数の和:86593

約数の個数: 16

約数和(自身を含む): 28790772192

約数和(自身を除く): 9759698590

約数列:

[1, 2, 137, 274, 811, 1622, 85643, 111107, 171286, 222214, 11733091, 23466182, 69456473, 138912946, 9515536801, 19031073602]

約数ペア:

[(1, 19031073602), (2, 9515536801), (137, 138912946), (274, 69456473), (811, 23466182), (1622, 11733091), (85643, 222214), (111107, 171286)]