19546058

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 35804160

約数和(自身を除く): 16258102

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 899, 1553, 1798, 3106, 6293, 10871, 12586, 21742, 45037, 48143, 90074, 96286, 315259, 337001, 630518, 674002, 1396147, 2792294, 9773029, 19546058]

約数ペア:

[(1, 19546058), (2, 9773029), (7, 2792294), (14, 1396147), (29, 674002), (31, 630518), (58, 337001), (62, 315259), (203, 96286), (217, 90074), (406, 48143), (434, 45037), (899, 21742), (1553, 12586), (1798, 10871), (3106, 6293)]