28421542014

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1137863}}^1$

素因数の和:1138072

約数の個数: 32

約数和(自身を含む): 59642279424

約数和(自身を除く): 31220737410

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 181, 362, 543, 1086, 4163, 8326, 12489, 24978, 1137863, 2275726, 3413589, 6827178, 26170849, 52341698, 78512547, 157025094, 205953203, 411906406, 617859609, 1235719218, 4736923669, 9473847338, 14210771007, 28421542014]

約数ペア:

[(1, 28421542014), (2, 14210771007), (3, 9473847338), (6, 4736923669), (23, 1235719218), (46, 617859609), (69, 411906406), (138, 205953203), (181, 157025094), (362, 78512547), (543, 52341698), (1086, 26170849), (4163, 6827178), (8326, 3413589), (12489, 2275726), (24978, 1137863)]