21332502

素因数分解:

$2^1\times 3^2\times {\mathrm{797}}^1\times {\mathrm{1487}}^1$

素因数の和:2292

約数の個数: 24

約数和(自身を含む): 46309536

約数和(自身を除く): 24977034

約数列:

[1, 2, 3, 6, 9, 18, 797, 1487, 1594, 2391, 2974, 4461, 4782, 7173, 8922, 13383, 14346, 26766, 1185139, 2370278, 3555417, 7110834, 10666251, 21332502]

約数ペア:

[(1, 21332502), (2, 10666251), (3, 7110834), (6, 3555417), (9, 2370278), (18, 1185139), (797, 26766), (1487, 14346), (1594, 13383), (2391, 8922), (2974, 7173), (4461, 4782)]