9650972884

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{89087}}^1$

素因数の和:89224

約数の個数: 48

約数和(自身を含む): 19935756288

約数和(自身を除く): 10284783404

約数列:

[1, 2, 4, 7, 14, 28, 53, 73, 106, 146, 212, 292, 371, 511, 742, 1022, 1484, 2044, 3869, 7738, 15476, 27083, 54166, 89087, 108332, 178174, 356348, 623609, 1247218, 2494436, 4721611, 6503351, 9443222, 13006702, 18886444, 26013404, 33051277, 45523457, 66102554, 91046914, 132205108, 182093828, 344677603, 689355206, 1378710412, 2412743221, 4825486442, 9650972884]

約数ペア:

[(1, 9650972884), (2, 4825486442), (4, 2412743221), (7, 1378710412), (14, 689355206), (28, 344677603), (53, 182093828), (73, 132205108), (106, 91046914), (146, 66102554), (212, 45523457), (292, 33051277), (371, 26013404), (511, 18886444), (742, 13006702), (1022, 9443222), (1484, 6503351), (2044, 4721611), (3869, 2494436), (7738, 1247218), (15476, 623609), (27083, 356348), (54166, 178174), (89087, 108332)]