11798316

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 32148480

約数和(自身を除く): 20350164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 367, 423, 564, 684, 734, 846, 893, 1101, 1468, 1692, 1786, 2202, 2679, 3303, 3572, 4404, 5358, 6606, 6973, 8037, 10716, 13212, 13946, 16074, 17249, 20919, 27892, 32148, 34498, 41838, 51747, 62757, 68996, 83676, 103494, 125514, 155241, 206988, 251028, 310482, 327731, 620964, 655462, 983193, 1310924, 1966386, 2949579, 3932772, 5899158, 11798316]

約数ペア:

[(1, 11798316), (2, 5899158), (3, 3932772), (4, 2949579), (6, 1966386), (9, 1310924), (12, 983193), (18, 655462), (19, 620964), (36, 327731), (38, 310482), (47, 251028), (57, 206988), (76, 155241), (94, 125514), (114, 103494), (141, 83676), (171, 68996), (188, 62757), (228, 51747), (282, 41838), (342, 34498), (367, 32148), (423, 27892), (564, 20919), (684, 17249), (734, 16074), (846, 13946), (893, 13212), (1101, 10716), (1468, 8037), (1692, 6973), (1786, 6606), (2202, 5358), (2679, 4404), (3303, 3572)]