4987242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21313}}^1$

素因数の和:21334

約数の個数: 24

約数和(自身を含む): 11637444

約数和(自身を除く): 6650202

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 21313, 42626, 63939, 127878, 191817, 277069, 383634, 554138, 831207, 1662414, 2493621, 4987242]

約数ペア:

[(1, 4987242), (2, 2493621), (3, 1662414), (6, 831207), (9, 554138), (13, 383634), (18, 277069), (26, 191817), (39, 127878), (78, 63939), (117, 42626), (234, 21313)]