1333838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3191}}^1$

素因数の和:3223

約数の個数: 16

約数和(自身を含む): 2298240

約数和(自身を除く): 964402

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 3191, 6382, 35101, 60629, 70202, 121258, 666919, 1333838]

約数ペア:

[(1, 1333838), (2, 666919), (11, 121258), (19, 70202), (22, 60629), (38, 35101), (209, 6382), (418, 3191)]