18842936

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19793}}^1$

素因数の和:19823

約数の個数: 32

約数和(自身を含む): 42755040

約数和(自身を除く): 23912104

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 19793, 39586, 79172, 138551, 158344, 277102, 336481, 554204, 672962, 1108408, 1345924, 2355367, 2691848, 4710734, 9421468, 18842936]

約数ペア:

[(1, 18842936), (2, 9421468), (4, 4710734), (7, 2691848), (8, 2355367), (14, 1345924), (17, 1108408), (28, 672962), (34, 554204), (56, 336481), (68, 277102), (119, 158344), (136, 138551), (238, 79172), (476, 39586), (952, 19793)]