1896311354

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4369381}}^1$

素因数の和:4369421

約数の個数: 16

約数和(自身を含む): 3355685376

約数和(自身を除く): 1459374022

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4369381, 8738762, 30585667, 61171334, 135450811, 270901622, 948155677, 1896311354]

約数ペア:

[(1, 1896311354), (2, 948155677), (7, 270901622), (14, 135450811), (31, 61171334), (62, 30585667), (217, 8738762), (434, 4369381)]