9641548

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 20139840

約数和(自身を除く): 10498292

約数列:

[1, 2, 4, 7, 14, 28, 53, 73, 89, 106, 146, 178, 212, 292, 356, 371, 511, 623, 742, 1022, 1246, 1484, 2044, 2492, 3869, 4717, 6497, 7738, 9434, 12994, 15476, 18868, 25988, 27083, 33019, 45479, 54166, 66038, 90958, 108332, 132076, 181916, 344341, 688682, 1377364, 2410387, 4820774, 9641548]

約数ペア:

[(1, 9641548), (2, 4820774), (4, 2410387), (7, 1377364), (14, 688682), (28, 344341), (53, 181916), (73, 132076), (89, 108332), (106, 90958), (146, 66038), (178, 54166), (212, 45479), (292, 33019), (356, 27083), (371, 25988), (511, 18868), (623, 15476), (742, 12994), (1022, 9434), (1246, 7738), (1484, 6497), (2044, 4717), (2492, 3869)]