4421813552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{60223}}^1$

素因数の和:60597

約数の個数: 40

約数和(自身を含む): 9252574464

約数和(自身を除く): 4830760912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 353, 706, 1412, 2824, 4589, 5648, 9178, 18356, 36712, 60223, 73424, 120446, 240892, 481784, 782899, 963568, 1565798, 3131596, 6263192, 12526384, 21258719, 42517438, 85034876, 170069752, 276363347, 340139504, 552726694, 1105453388, 2210906776, 4421813552]

約数ペア:

[(1, 4421813552), (2, 2210906776), (4, 1105453388), (8, 552726694), (13, 340139504), (16, 276363347), (26, 170069752), (52, 85034876), (104, 42517438), (208, 21258719), (353, 12526384), (706, 6263192), (1412, 3131596), (2824, 1565798), (4589, 963568), (5648, 782899), (9178, 481784), (18356, 240892), (36712, 120446), (60223, 73424)]