7212624

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{8839}}^1$

素因数の和:8867

約数の個数: 40

約数和(自身を含む): 19730880

約数和(自身を除く): 12518256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 8839, 17678, 26517, 35356, 53034, 70712, 106068, 141424, 150263, 212136, 300526, 424272, 450789, 601052, 901578, 1202104, 1803156, 2404208, 3606312, 7212624]

約数ペア:

[(1, 7212624), (2, 3606312), (3, 2404208), (4, 1803156), (6, 1202104), (8, 901578), (12, 601052), (16, 450789), (17, 424272), (24, 300526), (34, 212136), (48, 150263), (51, 141424), (68, 106068), (102, 70712), (136, 53034), (204, 35356), (272, 26517), (408, 17678), (816, 8839)]