19314924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1297}}^1$

素因数の和:1394

約数の個数: 48

約数和(自身を含む): 48410208

約数和(自身を除く): 29095284

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 73, 102, 146, 204, 219, 292, 438, 876, 1241, 1297, 2482, 2594, 3723, 3891, 4964, 5188, 7446, 7782, 14892, 15564, 22049, 44098, 66147, 88196, 94681, 132294, 189362, 264588, 284043, 378724, 568086, 1136172, 1609577, 3219154, 4828731, 6438308, 9657462, 19314924]

約数ペア:

[(1, 19314924), (2, 9657462), (3, 6438308), (4, 4828731), (6, 3219154), (12, 1609577), (17, 1136172), (34, 568086), (51, 378724), (68, 284043), (73, 264588), (102, 189362), (146, 132294), (204, 94681), (219, 88196), (292, 66147), (438, 44098), (876, 22049), (1241, 15564), (1297, 14892), (2482, 7782), (2594, 7446), (3723, 5188), (3891, 4964)]