13443184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{44221}}^1$

素因数の和:44248

約数の個数: 20

約数和(自身を含む): 27417640

約数和(自身を除く): 13974456

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 44221, 88442, 176884, 353768, 707536, 840199, 1680398, 3360796, 6721592, 13443184]

約数ペア:

[(1, 13443184), (2, 6721592), (4, 3360796), (8, 1680398), (16, 840199), (19, 707536), (38, 353768), (76, 176884), (152, 88442), (304, 44221)]