742255294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{349}}^2$

素因数の和:988

約数の個数: 24

約数和(自身を含む): 1222487208

約数和(自身を除く): 480231914

約数列:

[1, 2, 11, 22, 277, 349, 554, 698, 3047, 3839, 6094, 7678, 96673, 121801, 193346, 243602, 1063403, 1339811, 2126806, 2679622, 33738877, 67477754, 371127647, 742255294]

約数ペア:

[(1, 742255294), (2, 371127647), (11, 67477754), (22, 33738877), (277, 2679622), (349, 2126806), (554, 1339811), (698, 1063403), (3047, 243602), (3839, 193346), (6094, 121801), (7678, 96673)]