13920642

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{3209}}^1$

素因数の和:3458

約数の個数: 24

約数和(自身を含む): 30295980

約数和(自身を除く): 16375338

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 3209, 4338, 6418, 9627, 19254, 28881, 57762, 773369, 1546738, 2320107, 4640214, 6960321, 13920642]

約数ペア:

[(1, 13920642), (2, 6960321), (3, 4640214), (6, 2320107), (9, 1546738), (18, 773369), (241, 57762), (482, 28881), (723, 19254), (1446, 9627), (2169, 6418), (3209, 4338)]