16201948

素因数分解:

$2^2\times 7^5\times {\mathrm{241}}^1$

素因数の和:280

約数の個数: 36

約数和(自身を含む): 33215952

約数和(自身を除く): 17014004

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 241, 343, 482, 686, 964, 1372, 1687, 2401, 3374, 4802, 6748, 9604, 11809, 16807, 23618, 33614, 47236, 67228, 82663, 165326, 330652, 578641, 1157282, 2314564, 4050487, 8100974, 16201948]

約数ペア:

[(1, 16201948), (2, 8100974), (4, 4050487), (7, 2314564), (14, 1157282), (28, 578641), (49, 330652), (98, 165326), (196, 82663), (241, 67228), (343, 47236), (482, 33614), (686, 23618), (964, 16807), (1372, 11809), (1687, 9604), (2401, 6748), (3374, 4802)]