20360904

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{16007}}^1$

素因数の和:16069

約数の個数: 32

約数和(自身を含む): 51865920

約数和(自身を除く): 31505016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 16007, 32014, 48021, 64028, 96042, 128056, 192084, 384168, 848371, 1696742, 2545113, 3393484, 5090226, 6786968, 10180452, 20360904]

約数ペア:

[(1, 20360904), (2, 10180452), (3, 6786968), (4, 5090226), (6, 3393484), (8, 2545113), (12, 1696742), (24, 848371), (53, 384168), (106, 192084), (159, 128056), (212, 96042), (318, 64028), (424, 48021), (636, 32014), (1272, 16007)]