13831828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{337}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 25136384

約数和(自身を除く): 11304556

約数列:

[1, 2, 4, 31, 62, 124, 331, 337, 662, 674, 1324, 1348, 10261, 10447, 20522, 20894, 41044, 41788, 111547, 223094, 446188, 3457957, 6915914, 13831828]

約数ペア:

[(1, 13831828), (2, 6915914), (4, 3457957), (31, 446188), (62, 223094), (124, 111547), (331, 41788), (337, 41044), (662, 20894), (674, 20522), (1324, 10447), (1348, 10261)]