19074588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{122273}}^1$

素因数の和:122293

約数の個数: 24

約数和(自身を含む): 47931408

約数和(自身を除く): 28856820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 122273, 244546, 366819, 489092, 733638, 1467276, 1589549, 3179098, 4768647, 6358196, 9537294, 19074588]

約数ペア:

[(1, 19074588), (2, 9537294), (3, 6358196), (4, 4768647), (6, 3179098), (12, 1589549), (13, 1467276), (26, 733638), (39, 489092), (52, 366819), (78, 244546), (156, 122273)]