1318534564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{49711}}^1$

素因数の和:50083

約数の個数: 24

約数和(自身を含む): 2435888000

約数和(自身を除く): 1117353436

約数列:

[1, 2, 4, 19, 38, 76, 349, 698, 1396, 6631, 13262, 26524, 49711, 99422, 198844, 944509, 1889018, 3778036, 17349139, 34698278, 69396556, 329633641, 659267282, 1318534564]

約数ペア:

[(1, 1318534564), (2, 659267282), (4, 329633641), (19, 69396556), (38, 34698278), (76, 17349139), (349, 3778036), (698, 1889018), (1396, 944509), (6631, 198844), (13262, 99422), (26524, 49711)]