1427452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 2727536

約数和(自身を除く): 1300084

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 283, 388, 566, 1132, 1261, 2522, 3679, 5044, 7358, 14716, 27451, 54902, 109804, 356863, 713726, 1427452]

約数ペア:

[(1, 1427452), (2, 713726), (4, 356863), (13, 109804), (26, 54902), (52, 27451), (97, 14716), (194, 7358), (283, 5044), (388, 3679), (566, 2522), (1132, 1261)]