15707898214

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{71347}}^1$

素因数の和:71500

約数の個数: 32

約数和(自身を含む): 25151026176

約数和(自身を除く): 9443127962

約数列:

[1, 2, 31, 53, 62, 67, 106, 134, 1643, 2077, 3286, 3551, 4154, 7102, 71347, 110081, 142694, 220162, 2211757, 3781391, 4423514, 4780249, 7562782, 9560498, 117223121, 148187719, 234446242, 253353197, 296375438, 506706394, 7853949107, 15707898214]

約数ペア:

[(1, 15707898214), (2, 7853949107), (31, 506706394), (53, 296375438), (62, 253353197), (67, 234446242), (106, 148187719), (134, 117223121), (1643, 9560498), (2077, 7562782), (3286, 4780249), (3551, 4423514), (4154, 3781391), (7102, 2211757), (71347, 220162), (110081, 142694)]