27803632

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{29453}}^1$

素因数の和:29520

約数の個数: 20

約数和(自身を含む): 54784440

約数和(自身を除く): 26980808

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 29453, 58906, 117812, 235624, 471248, 1737727, 3475454, 6950908, 13901816, 27803632]

約数ペア:

[(1, 27803632), (2, 13901816), (4, 6950908), (8, 3475454), (16, 1737727), (59, 471248), (118, 235624), (236, 117812), (472, 58906), (944, 29453)]