31369422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{746891}}^1$

素因数の和:746903

約数の個数: 16

約数和(自身を含む): 71701632

約数和(自身を除く): 40332210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 746891, 1493782, 2240673, 4481346, 5228237, 10456474, 15684711, 31369422]

約数ペア:

[(1, 31369422), (2, 15684711), (3, 10456474), (6, 5228237), (7, 4481346), (14, 2240673), (21, 1493782), (42, 746891)]