42435482

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1\times {\mathrm{641}}^1$

素因数の和:1141

約数の個数: 16

約数和(自身を含む): 64713600

約数和(自身を除く): 22278118

約数列:

[1, 2, 79, 158, 419, 641, 838, 1282, 33101, 50639, 66202, 101278, 268579, 537158, 21217741, 42435482]

約数ペア:

[(1, 42435482), (2, 21217741), (79, 537158), (158, 268579), (419, 101278), (641, 66202), (838, 50639), (1282, 33101)]