19672116

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{30931}}^1$

素因数の和:30991

約数の個数: 24

約数和(自身を含む): 46769184

約数和(自身を除く): 27097068

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 30931, 61862, 92793, 123724, 185586, 371172, 1639343, 3278686, 4918029, 6557372, 9836058, 19672116]

約数ペア:

[(1, 19672116), (2, 9836058), (3, 6557372), (4, 4918029), (6, 3278686), (12, 1639343), (53, 371172), (106, 185586), (159, 123724), (212, 92793), (318, 61862), (636, 30931)]