19270296

素因数分解:

$2^3\times 3^2\times {\mathrm{267643}}^1$

素因数の和:267655

約数の個数: 24

約数和(自身を含む): 52190580

約数和(自身を除く): 32920284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 267643, 535286, 802929, 1070572, 1605858, 2141144, 2408787, 3211716, 4817574, 6423432, 9635148, 19270296]

約数ペア:

[(1, 19270296), (2, 9635148), (3, 6423432), (4, 4817574), (6, 3211716), (8, 2408787), (9, 2141144), (12, 1605858), (18, 1070572), (24, 802929), (36, 535286), (72, 267643)]