1425824

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{2621}}^1$

素因数の和:2648

約数の個数: 24

約数和(自身を含む): 2973348

約数和(自身を除く): 1547524

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 2621, 5242, 10484, 20968, 41936, 44557, 83872, 89114, 178228, 356456, 712912, 1425824]

約数ペア:

[(1, 1425824), (2, 712912), (4, 356456), (8, 178228), (16, 89114), (17, 83872), (32, 44557), (34, 41936), (68, 20968), (136, 10484), (272, 5242), (544, 2621)]