9968752

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:397

約数の個数: 40

約数和(自身を含む): 20427264

約数和(自身を除く): 10458512

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 103, 184, 206, 263, 368, 412, 526, 824, 1052, 1648, 2104, 2369, 4208, 4738, 6049, 9476, 12098, 18952, 24196, 27089, 37904, 48392, 54178, 96784, 108356, 216712, 433424, 623047, 1246094, 2492188, 4984376, 9968752]

約数ペア:

[(1, 9968752), (2, 4984376), (4, 2492188), (8, 1246094), (16, 623047), (23, 433424), (46, 216712), (92, 108356), (103, 96784), (184, 54178), (206, 48392), (263, 37904), (368, 27089), (412, 24196), (526, 18952), (824, 12098), (1052, 9476), (1648, 6049), (2104, 4738), (2369, 4208)]