542413936

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{80909}}^1$

素因数の和:81336

約数の個数: 20

約数和(自身を含む): 1053448200

約数和(自身を除く): 511034264

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 80909, 161818, 323636, 647272, 1294544, 33900871, 67801742, 135603484, 271206968, 542413936]

約数ペア:

[(1, 542413936), (2, 271206968), (4, 135603484), (8, 67801742), (16, 33900871), (419, 1294544), (838, 647272), (1676, 323636), (3352, 161818), (6704, 80909)]