19162182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5227}}^1$

素因数の和:5292

約数の個数: 32

約数和(自身を含む): 42158592

約数和(自身を除く): 22996410

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 5227, 10454, 15681, 31362, 67951, 135902, 203853, 245669, 407706, 491338, 737007, 1474014, 3193697, 6387394, 9581091, 19162182]

約数ペア:

[(1, 19162182), (2, 9581091), (3, 6387394), (6, 3193697), (13, 1474014), (26, 737007), (39, 491338), (47, 407706), (78, 245669), (94, 203853), (141, 135902), (282, 67951), (611, 31362), (1222, 15681), (1833, 10454), (3666, 5227)]