493485258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{17203}}^1$

素因数の和:17898

約数の個数: 32

約数和(自身を含む): 1129683456

約数和(自身を除く): 636198198

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 683, 1366, 2049, 4098, 4781, 9562, 14343, 17203, 28686, 34406, 51609, 103218, 120421, 240842, 361263, 722526, 11749649, 23499298, 35248947, 70497894, 82247543, 164495086, 246742629, 493485258]

約数ペア:

[(1, 493485258), (2, 246742629), (3, 164495086), (6, 82247543), (7, 70497894), (14, 35248947), (21, 23499298), (42, 11749649), (683, 722526), (1366, 361263), (2049, 240842), (4098, 120421), (4781, 103218), (9562, 51609), (14343, 34406), (17203, 28686)]