40981998

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{296971}}^1$

素因数の和:296999

約数の個数: 16

約数和(自身を含む): 85527936

約数和(自身を除く): 44545938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 296971, 593942, 890913, 1781826, 6830333, 13660666, 20490999, 40981998]

約数ペア:

[(1, 40981998), (2, 20490999), (3, 13660666), (6, 6830333), (23, 1781826), (46, 890913), (69, 593942), (138, 296971)]