39844922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{1559}}^1$

素因数の和:2557

約数の個数: 16

約数和(自身を含む): 64471680

約数和(自身を除く): 24626758

約数列:

[1, 2, 13, 26, 983, 1559, 1966, 3118, 12779, 20267, 25558, 40534, 1532497, 3064994, 19922461, 39844922]

約数ペア:

[(1, 39844922), (2, 19922461), (13, 3064994), (26, 1532497), (983, 40534), (1559, 25558), (1966, 20267), (3118, 12779)]