13199836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{811}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 24986864

約数和(自身を除く): 11787028

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 811, 1252, 1622, 3244, 4069, 8138, 10543, 16276, 21086, 42172, 253843, 507686, 1015372, 3299959, 6599918, 13199836]

約数ペア:

[(1, 13199836), (2, 6599918), (4, 3299959), (13, 1015372), (26, 507686), (52, 253843), (313, 42172), (626, 21086), (811, 16276), (1252, 10543), (1622, 8138), (3244, 4069)]