26631746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{9491}}^1$

素因数の和:9577

約数の個数: 16

約数和(自身を含む): 42372288

約数和(自身を除く): 15740542

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 9491, 18982, 218293, 436586, 578951, 1157902, 13315873, 26631746]

約数ペア:

[(1, 26631746), (2, 13315873), (23, 1157902), (46, 578951), (61, 436586), (122, 218293), (1403, 18982), (2806, 9491)]