27440546

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 48384000

約数和(自身を除く): 20943454

約数列:

[1, 2, 7, 14, 59, 118, 139, 239, 278, 413, 478, 826, 973, 1673, 1946, 3346, 8201, 14101, 16402, 28202, 33221, 57407, 66442, 98707, 114814, 197414, 232547, 465094, 1960039, 3920078, 13720273, 27440546]

約数ペア:

[(1, 27440546), (2, 13720273), (7, 3920078), (14, 1960039), (59, 465094), (118, 232547), (139, 197414), (239, 114814), (278, 98707), (413, 66442), (478, 57407), (826, 33221), (973, 28202), (1673, 16402), (1946, 14101), (3346, 8201)]