28097280002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{228593}}^1$

素因数の和:228794

約数の個数: 32

約数和(自身を含む): 47532921984

約数和(自身を除く): 19435641982

約数列:

[1, 2, 11, 22, 37, 74, 151, 302, 407, 814, 1661, 3322, 5587, 11174, 61457, 122914, 228593, 457186, 2514523, 5029046, 8457941, 16915882, 34517543, 69035086, 93037351, 186074702, 379692973, 759385946, 1277149091, 2554298182, 14048640001, 28097280002]

約数ペア:

[(1, 28097280002), (2, 14048640001), (11, 2554298182), (22, 1277149091), (37, 759385946), (74, 379692973), (151, 186074702), (302, 93037351), (407, 69035086), (814, 34517543), (1661, 16915882), (3322, 8457941), (5587, 5029046), (11174, 2514523), (61457, 457186), (122914, 228593)]