19894032

素因数分解:

$2^4\times 3^3\times {\mathrm{46051}}^1$

素因数の和:46068

約数の個数: 40

約数和(自身を含む): 57104480

約数和(自身を除く): 37210448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 46051, 92102, 138153, 184204, 276306, 368408, 414459, 552612, 736816, 828918, 1105224, 1243377, 1657836, 2210448, 2486754, 3315672, 4973508, 6631344, 9947016, 19894032]

約数ペア:

[(1, 19894032), (2, 9947016), (3, 6631344), (4, 4973508), (6, 3315672), (8, 2486754), (9, 2210448), (12, 1657836), (16, 1243377), (18, 1105224), (24, 828918), (27, 736816), (36, 552612), (48, 414459), (54, 368408), (72, 276306), (108, 184204), (144, 138153), (216, 92102), (432, 46051)]