4272004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1323

約数の個数: 24

約数和(自身を含む): 8265600

約数和(自身を除く): 3993596

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1229, 1738, 2458, 3476, 4916, 13519, 27038, 54076, 97091, 194182, 388364, 1068001, 2136002, 4272004]

約数ペア:

[(1, 4272004), (2, 2136002), (4, 1068001), (11, 388364), (22, 194182), (44, 97091), (79, 54076), (158, 27038), (316, 13519), (869, 4916), (1229, 3476), (1738, 2458)]