4771572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 12183360

約数和(自身を除く): 7411788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 419, 438, 838, 876, 949, 1257, 1676, 1898, 2514, 2847, 3796, 5028, 5447, 5694, 10894, 11388, 16341, 21788, 30587, 32682, 61174, 65364, 91761, 122348, 183522, 367044, 397631, 795262, 1192893, 1590524, 2385786, 4771572]

約数ペア:

[(1, 4771572), (2, 2385786), (3, 1590524), (4, 1192893), (6, 795262), (12, 397631), (13, 367044), (26, 183522), (39, 122348), (52, 91761), (73, 65364), (78, 61174), (146, 32682), (156, 30587), (219, 21788), (292, 16341), (419, 11388), (438, 10894), (838, 5694), (876, 5447), (949, 5028), (1257, 3796), (1676, 2847), (1898, 2514)]