193611964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{531901}}^1$

素因数の和:531925

約数の個数: 24

約数和(自身を含む): 417011168

約数和(自身を除く): 223399204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 531901, 1063802, 2127604, 3723307, 6914713, 7446614, 13829426, 14893228, 27658852, 48402991, 96805982, 193611964]

約数ペア:

[(1, 193611964), (2, 96805982), (4, 48402991), (7, 27658852), (13, 14893228), (14, 13829426), (26, 7446614), (28, 6914713), (52, 3723307), (91, 2127604), (182, 1063802), (364, 531901)]