22195642

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{521}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 40590720

約数和(自身を除く): 18395078

約数列:

[1, 2, 7, 14, 17, 34, 119, 179, 238, 358, 521, 1042, 1253, 2506, 3043, 3647, 6086, 7294, 8857, 17714, 21301, 42602, 61999, 93259, 123998, 186518, 652813, 1305626, 1585403, 3170806, 11097821, 22195642]

約数ペア:

[(1, 22195642), (2, 11097821), (7, 3170806), (14, 1585403), (17, 1305626), (34, 652813), (119, 186518), (179, 123998), (238, 93259), (358, 61999), (521, 42602), (1042, 21301), (1253, 17714), (2506, 8857), (3043, 7294), (3647, 6086)]