22530998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1193}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 41264640

約数和(自身を除く): 18733642

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1193, 1349, 2386, 2698, 8351, 9443, 16702, 18886, 22667, 45334, 84703, 158669, 169406, 317338, 592921, 1185842, 1609357, 3218714, 11265499, 22530998]

約数ペア:

[(1, 22530998), (2, 11265499), (7, 3218714), (14, 1609357), (19, 1185842), (38, 592921), (71, 317338), (133, 169406), (142, 158669), (266, 84703), (497, 45334), (994, 22667), (1193, 18886), (1349, 16702), (2386, 9443), (2698, 8351)]