22476790

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{6553}}^1$

素因数の和:6581

約数の個数: 32

約数和(自身を含む): 47188800

約数和(自身を除く): 24712010

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 6553, 13106, 32765, 45871, 65530, 91742, 229355, 321097, 458710, 642194, 1605485, 2247679, 3210970, 4495358, 11238395, 22476790]

約数ペア:

[(1, 22476790), (2, 11238395), (5, 4495358), (7, 3210970), (10, 2247679), (14, 1605485), (35, 642194), (49, 458710), (70, 321097), (98, 229355), (245, 91742), (343, 65530), (490, 45871), (686, 32765), (1715, 13106), (3430, 6553)]