19361784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{62057}}^1$

素因数の和:62079

約数の個数: 32

約数和(自身を含む): 52128720

約数和(自身を除く): 32766936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 62057, 124114, 186171, 248228, 372342, 496456, 744684, 806741, 1489368, 1613482, 2420223, 3226964, 4840446, 6453928, 9680892, 19361784]

約数ペア:

[(1, 19361784), (2, 9680892), (3, 6453928), (4, 4840446), (6, 3226964), (8, 2420223), (12, 1613482), (13, 1489368), (24, 806741), (26, 744684), (39, 496456), (52, 372342), (78, 248228), (104, 186171), (156, 124114), (312, 62057)]