47619418

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{829}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 89400960

約数和(自身を除く): 41781542

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 373, 746, 829, 1658, 2611, 4103, 5222, 5803, 8206, 9119, 11606, 18238, 28721, 57442, 63833, 127666, 309217, 618434, 2164519, 3401387, 4329038, 6802774, 23809709, 47619418]

約数ペア:

[(1, 47619418), (2, 23809709), (7, 6802774), (11, 4329038), (14, 3401387), (22, 2164519), (77, 618434), (154, 309217), (373, 127666), (746, 63833), (829, 57442), (1658, 28721), (2611, 18238), (4103, 11606), (5222, 9119), (5803, 8206)]