4953487

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2797}}^1$

素因数の和:2838

約数の個数: 16

約数和(自身を含む): 6446592

約数和(自身を除く): 1493105

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 2797, 19579, 30767, 64331, 215369, 450317, 707641, 4953487]

約数ペア:

[(1, 4953487), (7, 707641), (11, 450317), (23, 215369), (77, 64331), (161, 30767), (253, 19579), (1771, 2797)]