11899226

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{683}}^1$

素因数の和:997

約数の個数: 16

約数和(自身を含む): 18517248

約数和(自身を除く): 6618022

約数列:

[1, 2, 31, 62, 281, 562, 683, 1366, 8711, 17422, 21173, 42346, 191923, 383846, 5949613, 11899226]

約数ペア:

[(1, 11899226), (2, 5949613), (31, 383846), (62, 191923), (281, 42346), (562, 21173), (683, 17422), (1366, 8711)]