25489346

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{853}}^1$

素因数の和:1145

約数の個数: 16

約数和(自身を含む): 39024384

約数和(自身を除く): 13535038

約数列:

[1, 2, 67, 134, 223, 446, 853, 1706, 14941, 29882, 57151, 114302, 190219, 380438, 12744673, 25489346]

約数ペア:

[(1, 25489346), (2, 12744673), (67, 380438), (134, 190219), (223, 114302), (446, 57151), (853, 29882), (1706, 14941)]