8961652

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 19329408

約数和(自身を除く): 10367756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 268, 281, 469, 476, 562, 938, 1124, 1139, 1876, 1967, 2278, 3934, 4556, 4777, 7868, 7973, 9554, 15946, 18827, 19108, 31892, 33439, 37654, 66878, 75308, 131789, 133756, 263578, 320059, 527156, 640118, 1280236, 2240413, 4480826, 8961652]

約数ペア:

[(1, 8961652), (2, 4480826), (4, 2240413), (7, 1280236), (14, 640118), (17, 527156), (28, 320059), (34, 263578), (67, 133756), (68, 131789), (119, 75308), (134, 66878), (238, 37654), (268, 33439), (281, 31892), (469, 19108), (476, 18827), (562, 15946), (938, 9554), (1124, 7973), (1139, 7868), (1876, 4777), (1967, 4556), (2278, 3934)]