838194

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{2851}}^1$

素因数の和:2870

約数の個数: 24

約数和(自身を含む): 1950768

約数和(自身を除く): 1112574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 2851, 5702, 8553, 17106, 19957, 39914, 59871, 119742, 139699, 279398, 419097, 838194]

約数ペア:

[(1, 838194), (2, 419097), (3, 279398), (6, 139699), (7, 119742), (14, 59871), (21, 39914), (42, 19957), (49, 17106), (98, 8553), (147, 5702), (294, 2851)]