31377122

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{9787}}^1$

素因数の和:10025

約数の個数: 16

約数和(自身を含む): 54029760

約数和(自身を除く): 22652638

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 9787, 19574, 68509, 137018, 2241223, 4482446, 15688561, 31377122]

約数ペア:

[(1, 31377122), (2, 15688561), (7, 4482446), (14, 2241223), (229, 137018), (458, 68509), (1603, 19574), (3206, 9787)]