401093734

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{212669}}^1$

素因数の和:212735

約数の個数: 16

約数和(自身を含む): 643114080

約数和(自身を除く): 242020346

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 212669, 425338, 4891387, 8719429, 9782774, 17438858, 200546867, 401093734]

約数ペア:

[(1, 401093734), (2, 200546867), (23, 17438858), (41, 9782774), (46, 8719429), (82, 4891387), (943, 425338), (1886, 212669)]