40189944

素因数分解:

$2^3\times 3^1\times {\mathrm{1674581}}^1$

素因数の和:1674590

約数の個数: 16

約数和(自身を含む): 100474920

約数和(自身を除く): 60284976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1674581, 3349162, 5023743, 6698324, 10047486, 13396648, 20094972, 40189944]

約数ペア:

[(1, 40189944), (2, 20094972), (3, 13396648), (4, 10047486), (6, 6698324), (8, 5023743), (12, 3349162), (24, 1674581)]