13828308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{88643}}^1$

素因数の和:88663

約数の個数: 24

約数和(自身を含む): 34748448

約数和(自身を除く): 20920140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 88643, 177286, 265929, 354572, 531858, 1063716, 1152359, 2304718, 3457077, 4609436, 6914154, 13828308]

約数ペア:

[(1, 13828308), (2, 6914154), (3, 4609436), (4, 3457077), (6, 2304718), (12, 1152359), (13, 1063716), (26, 531858), (39, 354572), (52, 265929), (78, 177286), (156, 88643)]