402245369566

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{30956239}}^1$

素因数の和:30956403

約数の個数: 16

約数和(自身を含む): 618505675200

約数和(自身を除く): 216260305634

約数列:

[1, 2, 73, 89, 146, 178, 6497, 12994, 30956239, 61912478, 2259805447, 2755105271, 4519610894, 5510210542, 201122684783, 402245369566]

約数ペア:

[(1, 402245369566), (2, 201122684783), (73, 5510210542), (89, 4519610894), (146, 2755105271), (178, 2259805447), (6497, 61912478), (12994, 30956239)]