273964894

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1151113}}^1$

素因数の和:1151139

約数の個数: 16

約数和(自身を含む): 497281248

約数和(自身を除く): 223316354

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1151113, 2302226, 8057791, 16115582, 19568921, 39137842, 136982447, 273964894]

約数ペア:

[(1, 273964894), (2, 136982447), (7, 39137842), (14, 19568921), (17, 16115582), (34, 8057791), (119, 2302226), (238, 1151113)]