18529156934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{74071}}^1$

素因数の和:74348

約数の個数: 32

約数和(自身を含む): 30399148800

約数和(自身を除く): 11869991866

約数列:

[1, 2, 19, 29, 38, 58, 227, 454, 551, 1102, 4313, 6583, 8626, 13166, 74071, 125077, 148142, 250154, 1407349, 2148059, 2814698, 4296118, 16814117, 33628234, 40813121, 81626242, 319468223, 487609393, 638936446, 975218786, 9264578467, 18529156934]

約数ペア:

[(1, 18529156934), (2, 9264578467), (19, 975218786), (29, 638936446), (38, 487609393), (58, 319468223), (227, 81626242), (454, 40813121), (551, 33628234), (1102, 16814117), (4313, 4296118), (6583, 2814698), (8626, 2148059), (13166, 1407349), (74071, 250154), (125077, 148142)]