39328934398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{390967}}^1$

素因数の和:391108

約数の個数: 32

約数和(自身を含む): 65616941376

約数和(自身を除く): 26288006978

約数列:

[1, 2, 13, 26, 53, 73, 106, 146, 689, 949, 1378, 1898, 3869, 7738, 50297, 100594, 390967, 781934, 5082571, 10165142, 20721251, 28540591, 41442502, 57081182, 269376263, 371027683, 538752526, 742055366, 1512651323, 3025302646, 19664467199, 39328934398]

約数ペア:

[(1, 39328934398), (2, 19664467199), (13, 3025302646), (26, 1512651323), (53, 742055366), (73, 538752526), (106, 371027683), (146, 269376263), (689, 57081182), (949, 41442502), (1378, 28540591), (1898, 20721251), (3869, 10165142), (7738, 5082571), (50297, 781934), (100594, 390967)]