15691717626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2260403}}^1$

素因数の和:2260510

約数の個数: 32

約数和(自身を含む): 34177308480

約数和(自身を除く): 18485590854

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 2260403, 4520806, 6781209, 13562418, 29385239, 58770478, 88155717, 176311434, 201175867, 402351734, 603527601, 1207055202, 2615286271, 5230572542, 7845858813, 15691717626]

約数ペア:

[(1, 15691717626), (2, 7845858813), (3, 5230572542), (6, 2615286271), (13, 1207055202), (26, 603527601), (39, 402351734), (78, 201175867), (89, 176311434), (178, 88155717), (267, 58770478), (534, 29385239), (1157, 13562418), (2314, 6781209), (3471, 4520806), (6942, 2260403)]