1363516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 3144960

約数和(自身を除く): 1781444

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 233, 266, 308, 418, 466, 532, 836, 932, 1463, 1631, 2563, 2926, 3262, 4427, 5126, 5852, 6524, 8854, 10252, 17708, 17941, 30989, 35882, 48697, 61978, 71764, 97394, 123956, 194788, 340879, 681758, 1363516]

約数ペア:

[(1, 1363516), (2, 681758), (4, 340879), (7, 194788), (11, 123956), (14, 97394), (19, 71764), (22, 61978), (28, 48697), (38, 35882), (44, 30989), (76, 17941), (77, 17708), (133, 10252), (154, 8854), (209, 6524), (233, 5852), (266, 5126), (308, 4427), (418, 3262), (466, 2926), (532, 2563), (836, 1631), (932, 1463)]