20432502

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{11239}}^1$

素因数の和:11348

約数の個数: 24

約数和(自身を含む): 44712720

約数和(自身を除く): 24280218

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 11239, 22478, 33717, 67434, 101151, 202302, 1135139, 2270278, 3405417, 6810834, 10216251, 20432502]

約数ペア:

[(1, 20432502), (2, 10216251), (3, 6810834), (6, 3405417), (9, 2270278), (18, 1135139), (101, 202302), (202, 101151), (303, 67434), (606, 33717), (909, 22478), (1818, 11239)]