123485186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{63067}}^1$

素因数の和:63169

約数の個数: 16

約数和(自身を含む): 204340320

約数和(自身を除く): 80855134

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 63067, 126134, 693737, 1387474, 5612963, 11225926, 61742593, 123485186]

約数ペア:

[(1, 123485186), (2, 61742593), (11, 11225926), (22, 5612963), (89, 1387474), (178, 693737), (979, 126134), (1958, 63067)]