20672024

素因数分解:

$2^3\times {\mathrm{463}}^1\times {\mathrm{5581}}^1$

素因数の和:6050

約数の個数: 16

約数和(自身を含む): 38850720

約数和(自身を除く): 18178696

約数列:

[1, 2, 4, 8, 463, 926, 1852, 3704, 5581, 11162, 22324, 44648, 2584003, 5168006, 10336012, 20672024]

約数ペア:

[(1, 20672024), (2, 10336012), (4, 5168006), (8, 2584003), (463, 44648), (926, 22324), (1852, 11162), (3704, 5581)]