14504720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7883}}^1$

素因数の和:7919

約数の個数: 40

約数和(自身を含む): 35194176

約数和(自身を除く): 20689456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 7883, 15766, 31532, 39415, 63064, 78830, 126128, 157660, 181309, 315320, 362618, 630640, 725236, 906545, 1450472, 1813090, 2900944, 3626180, 7252360, 14504720]

約数ペア:

[(1, 14504720), (2, 7252360), (4, 3626180), (5, 2900944), (8, 1813090), (10, 1450472), (16, 906545), (20, 725236), (23, 630640), (40, 362618), (46, 315320), (80, 181309), (92, 157660), (115, 126128), (184, 78830), (230, 63064), (368, 39415), (460, 31532), (920, 15766), (1840, 7883)]