14417840

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{787}}^1$

素因数の和:1029

約数の個数: 40

約数和(自身を含む): 33710640

約数和(自身を除く): 19292800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 787, 916, 1145, 1574, 1832, 2290, 3148, 3664, 3935, 4580, 6296, 7870, 9160, 12592, 15740, 18320, 31480, 62960, 180223, 360446, 720892, 901115, 1441784, 1802230, 2883568, 3604460, 7208920, 14417840]

約数ペア:

[(1, 14417840), (2, 7208920), (4, 3604460), (5, 2883568), (8, 1802230), (10, 1441784), (16, 901115), (20, 720892), (40, 360446), (80, 180223), (229, 62960), (458, 31480), (787, 18320), (916, 15740), (1145, 12592), (1574, 9160), (1832, 7870), (2290, 6296), (3148, 4580), (3664, 3935)]