23381854

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2953}}^1$

素因数の和:3099

約数の個数: 16

約数和(自身を含む): 36369648

約数和(自身を除く): 12987794

約数列:

[1, 2, 37, 74, 107, 214, 2953, 3959, 5906, 7918, 109261, 218522, 315971, 631942, 11690927, 23381854]

約数ペア:

[(1, 23381854), (2, 11690927), (37, 631942), (74, 315971), (107, 218522), (214, 109261), (2953, 7918), (3959, 5906)]