28289494

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{6089}}^1$

素因数の和:6215

約数の個数: 16

約数和(自身を含む): 44724960

約数和(自身を除く): 16435466

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 6089, 12178, 140047, 280094, 614989, 1229978, 14144747, 28289494]

約数ペア:

[(1, 28289494), (2, 14144747), (23, 1229978), (46, 614989), (101, 280094), (202, 140047), (2323, 12178), (4646, 6089)]