7199366

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 12096000

約数和(自身を除く): 4896634

約数列:

[1, 2, 19, 29, 38, 47, 58, 94, 139, 278, 551, 893, 1102, 1363, 1786, 2641, 2726, 4031, 5282, 6533, 8062, 13066, 25897, 51794, 76589, 124127, 153178, 189457, 248254, 378914, 3599683, 7199366]

約数ペア:

[(1, 7199366), (2, 3599683), (19, 378914), (29, 248254), (38, 189457), (47, 153178), (58, 124127), (94, 76589), (139, 51794), (278, 25897), (551, 13066), (893, 8062), (1102, 6533), (1363, 5282), (1786, 4031), (2641, 2726)]