138953214

素因数分解:

$2^1\times 3^2\times {\mathrm{569}}^1\times {\mathrm{13567}}^1$

素因数の和:14144

約数の個数: 24

約数和(自身を含む): 301616640

約数和(自身を除く): 162663426

約数列:

[1, 2, 3, 6, 9, 18, 569, 1138, 1707, 3414, 5121, 10242, 13567, 27134, 40701, 81402, 122103, 244206, 7719623, 15439246, 23158869, 46317738, 69476607, 138953214]

約数ペア:

[(1, 138953214), (2, 69476607), (3, 46317738), (6, 23158869), (9, 15439246), (18, 7719623), (569, 244206), (1138, 122103), (1707, 81402), (3414, 40701), (5121, 27134), (10242, 13567)]