423609916

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1279}}^1\times {\mathrm{2671}}^1$

素因数の和:3985

約数の個数: 24

約数和(自身を含む): 766115840

約数和(自身を除く): 342505924

約数列:

[1, 2, 4, 31, 62, 124, 1279, 2558, 2671, 5116, 5342, 10684, 39649, 79298, 82801, 158596, 165602, 331204, 3416209, 6832418, 13664836, 105902479, 211804958, 423609916]

約数ペア:

[(1, 423609916), (2, 211804958), (4, 105902479), (31, 13664836), (62, 6832418), (124, 3416209), (1279, 331204), (2558, 165602), (2671, 158596), (5116, 82801), (5342, 79298), (10684, 39649)]