40277402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{38953}}^1$

素因数の和:39013

約数の個数: 16

約数和(自身を含む): 67312512

約数和(自身を除く): 27035110

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 38953, 77906, 428483, 856966, 1830791, 3661582, 20138701, 40277402]

約数ペア:

[(1, 40277402), (2, 20138701), (11, 3661582), (22, 1830791), (47, 856966), (94, 428483), (517, 77906), (1034, 38953)]