19084182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{244669}}^1$

素因数の和:244687

約数の個数: 16

約数和(自身を含む): 41104560

約数和(自身を除く): 22020378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 244669, 489338, 734007, 1468014, 3180697, 6361394, 9542091, 19084182]

約数ペア:

[(1, 19084182), (2, 9542091), (3, 6361394), (6, 3180697), (13, 1468014), (26, 734007), (39, 489338), (78, 244669)]