284293128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1692221}}^1$

素因数の和:1692237

約数の個数: 32

約数和(自身を含む): 812266560

約数和(自身を除く): 527973432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1692221, 3384442, 5076663, 6768884, 10153326, 11845547, 13537768, 20306652, 23691094, 35536641, 40613304, 47382188, 71073282, 94764376, 142146564, 284293128]

約数ペア:

[(1, 284293128), (2, 142146564), (3, 94764376), (4, 71073282), (6, 47382188), (7, 40613304), (8, 35536641), (12, 23691094), (14, 20306652), (21, 13537768), (24, 11845547), (28, 10153326), (42, 6768884), (56, 5076663), (84, 3384442), (168, 1692221)]